Seven Wonders Of The Ancient World Essays - , Term Papers

Seven Wonders Of The Ancient World How many individuals can name the Seven Wonders of the Ancient World? These ancien, man made monuments were compiled into a list considerable in their enormous size or some other unusual quality (Donovan 325). We should not let these legacies be left behind in the past, because each of these Seven Wonders has a story hidden within their ruins, or in one case, within its remains. Picture these architectural structures as I uncover the legends of The Statue of Zeus, the Colossus of Rhodes, the Pyramids of Egypt, the Hanging Gardens of Babylon, the Mausoleum at Halicarnassus, and the Temple of Artemis. The first full modern version of the list appeared less than four centuries ago in Italy in 1608 (Romer IX). After that the lists varied, sometimes naming ten wonders, but always keeping the honored name of The Seven Wonders of the World (IX). The listing of these wonders initiated by Greeks and Romans listed memorable things that they thought travelers should see (Donovan 325). The origianl authorship of the list is not completely proven, but it is believed to be composed by Bede and Philo (Romer X). Philo's list is the most impressive, because of it's uncomparable text, in length, poetry, and information given (Romer X). At one time, classical writers argued over the true list, but today there is one most commonly used (Virtual Tours 1). Few drawings or sketches exist of the vanished monuments, so archeologists have relied on ancient tales and literary works to get an idea of appearance and history (2).Every one of the seven wonders is connected to the legendary King Alexander (Romer XII). He founded Egyptian Alexandria, the city of Pharos; he stormed Halicarnassus, the city of the Mausoleum; the Rhodian of Colossus was cast in his image; he died in Babylon, the city of the Hanging Gardens, and all of them stood within his shortlived Empire (Romer XII). Apart from the Statue of Zeus in the west and the Hanging Gardens in the east, they all lay in the center of the Greek Empire (McLeish 4). In the Fourth Dynasty, built 4600 years ago, the Giza Pyramids came known as the greatest of the Seven Wonders (Grigson 18). These pyramids are the largest of the 70-odd pyramids built (18). The largest of the three Giza Pyramids is the Pyramid of Cheops (18). Its base is 57,000 square feet and has 2,300,000 limestone blocks each weighing two and one-half tons (18). It is made up of a King's Chamber, Queen's Chamber, grand gallery, vents, ascending and descending passages, and a Greaves Shaft (Krystek 4). Cheop's Pyramid is surrounded by rows of low flat tombs, mastabas, and three small pyramids in which his family and other high officials were buried (Grigson 20). The second pyramid is called the Pyramid of Chephren and the third if the pyramid of Mycerinus (20). These pyramids all have an astonishing accuracy in their construction (18). There is only about eight inches difference between the longest and the shortest baseline and teh four corners make an almost perfect right angle (18). It is believed that the Eyqyptians worked by observing teh stars because all the sides are aligned to face the cardinal points of the compass (18). Richard Procter, and astronomer, observed hat the descending passage could have b een used to observe transit stars and he grand gallery could have been used to map the sky when on the top (Krystek 3). The pyramid is probably connected with Egyptain sun worship and a pyramid stone, the benben, symbolizes the sun god ( Grigson 20). When the sun's rays breaks through at exactly the angle of teh Giza Pyramids, the Egyptians regarded that as a stairway to heaven for their kings (20). They believed the body was the spirit's house and so they want to perserve the body as long as they can (Mc Leish 5). Priests began by removing all the soft parts of the body, such as the brain, lungs, heart, liver, and intestines (5). A great archeologist, Sir Flanders Petrie, estimated that it took 100,000 men to haul stones and another 4,000 to work on the actual construction (Grigson 20). They used no pulleys, but must have used an incline plane to raise the blocks (20). How the inside of teh pyramid is built is unknown (20). The center of the pyramid is the home of Cheop's burial chamber (20). Before and after the construction of the Pyramids, Egyptians interned

Distinction Internet versus Intranet essays

Distinction Internet versus Intranet essays Even on a purely grammatical level, it is important to realize the distinction between the Internet' and an intranet.' The Internet, which should be always be capitalized is the proper name of the international network of connectivity, through various domains, networks, and email addresses. However "intranet," a network confined to a smaller group, is a generic term that does not deserve capitalization. It would only be capitalized if one were referring to a specific intranet, such as the Microsoft in-house Intranet. Furthermore, because the Internet is not a tangible item, when advertising the Internet' for a specific price, it would be more accurate to refer to Internet access, rather than the An intranet is also somewhat conceptually difficult, however, because an intranet is a part of a greater whole, namely it is a network that makes use of the Internet even though it does not encompass the Internet. According to Steven Telleen's article of 1998, even during the relatively nascent states of internal network development, there was a great deal of confusion. Telleen stresses that an intranet, like the Internet, is based upon sharing of content, however the intranet is a local and specific connection and is based between a select number of Internet users, as opposed to the frontier-like expanse of the Internet, which can expand indefinitely, unlike an intranet, which is a specific hub and generally is based upon sharing specific information between users that have limited access to the intranet. An intranet can keep people out and can lock people into a specific hub of the World Wide Web, while a user of the Internet in general, unless located within the confines of an intranet, remains relatively unconfined. A management overseer generally organizes the content of an intranet, as well as protects its users and guards the ...

Political Thories Essay Example | Topics and Well Written Essays - 250 words

Political Thories - Essay Example He believes a society’s central authority can only decree that moral judgement. This presents Thomas belief in an autocratic and absolutist government. Thomas believes that absolutist government is the only government that can guarantee peace for humankind. Thomas presents the three laws that govern societies search for peace. The first being humans have the power to utilise all means they know to preserve his life. The second law all men have a natural right to all things and lastly the making of contracts is necessary to assure peace. The two treaties of a government represent the moral role of a government. The first treaty focuses on the rights of kings (Locke 16). Locke disagrees with the argument that man is born a slave to the kings. Locke presents his belief in reason and ability of man to govern himself according to Gods law. Locke believes that all men are naturally in a perfect state of freedom (Locke 8). Locke’s belief is in agreement with Thomas idea. The second treaty is Locke’s definition of power as the right to make laws for the protection and regulation of property. The laws work because people accept the laws and because they are for the public good. The second treaty is the proposed solution for political upheaval in England and other modern

Inference technique in Access control Decisions Research Paper

Inference technique in Access control Decisions - Research Paper Example The Policy Enforcement Point (PEP) delineates as the architecture that pushes forward each and every request to the Policy Decision Point (PDP). Furthermore, the PDP then investigates the request that is made within the application (Molloy et al. 157). The contemporary access control system depends upon the PEP and PDP. The PDP is generally implemented as a fanatical server that is authorized in fact; it is located on the different node as compared to the PEP nodes (Molloy et al. 157). In order to implement the reliable policy all over the system the architecture of the PEP must provide enough capability to connect with the PDP to inquiry decisions otherwise it has to suffer from the single point failure. The significant features that can accelerate the performance of PEP are (Molloy et al. 157): For access control a detailed research regarding the distributed deployment has been completed. In fact, earlier work is been measured as the PEP caching as mentioned by Wei, Even and other researchers though caching is supported by the personal access request (Tripunitara and Carbunar 155). The PDP proactively move on the complete section of the state in current case that enables to pertains a session at SDP. At the same time, the current technique seems to be another form of caching if compare to the techniques what applied before. (Tripunitara and Carbunar 155) However, Wei et al believes that such distribution access control enforcement is only proposed for RBAC. The Wei et al centers his opinions on the bases of authentication recycling and not on the bases of performance. However, the access implementation depends upon the better performance because it does not depend upon the â€Å"cache warmer â€Å"or other related issues (Tripunitara and Carbunar 155). The bloom filters are â€Å"the space-efficient randomized data structure for representing a set in order to support membership queries† (Là ³pez-Ortiz and

Summary of "The Syrian Bride" Essay Example | Topics and Well Written Essays - 500 words

Summary of "The Syrian Bride" - Essay Example This film is plotted at an Arab- Israeli conflict with a family whose life is divided by the harsh political situation. The film’s budget was $18.3M. However the critical reception of the film was a bit of favoritism of one of the sides, that is Syria. The films was nominated for Awards of the Israeli Film Academy alongside other 7 awards and 15 nominations (imdb.com). The Electronic Intifada (1) explains: The film is a well thought story that brings out the plight of families in war region of Syrian border with Israeli. It gives the dilemmas that people are confronted with in situations of war. Mona is challenged between the option to join the unknown man who is to marry her in Syria and never see her family again, or stay with her family. The husband Tallel is a Television comedian in Syria but the situation of the Golan Heights makes it difficult for her to leave. She needs to get married and hence must meet Tallel but this has the challenge of her losing the unidentified nationality status which implies she will never reunite with her family at this place. Further the fact that they have never met one another makes us realize the dire situation that those in Golan Heights are in. the insane bureaucracy that they experience during her movement out of Israel to go out to Syria presents to as the challenges and problems that Golan Heights dweller s were exposed to. This makes it even harder for their family to gather for Mona’s wedding putting her marriage in crisis. The political position of Syria and Israel makes the lives of Golan Heights occupants unbearable. The passport standoff at the border paints the situation that is unimaginable with the intended Family of Mona waiting on the other end as her family too is stranded with her. With the film narrating the ordeal that the political stalemate presents to the people of these two countries, it serves to create a gradual relaxation of tension. It opens up the

Anti Oppressive Practice in Social Work Essay

Anti Oppressive Practice in Social Work Essay I will demonstrate the role of the practitioner on Reflective Anti-oppressive practice. l will reflect upon the effect that my experiences had on me . In relation to supporting care housing will identify the underlying values of being a reflective practitioner. In the essay, I will explore and draw upon a range of Models and theorys themes as shown: †¢ Thompson -PCS model †¢ Tuckman theory (1983) Banks (2001) explore oppression, discrimination and anti-oppressive practices are based on society that creates divisions and how people divide themselves. Conducting a session about sex education set targets to assess the young people is to treat people with respect and value each other, avoid negative discrimination(quote). Dalrymple et al, (1995) defines the anti-oppressive practice is about a process of change, ich leads service users from feeling powerless to powerful (Dalrymple andBurke, 1995). Empowerment links with anti-oppressive practice, in that the social worker can work with service users enables them to overcome barriers to solving problems. Braye et al (1997) identify the challenges faced in practice, it is about positively working to myths and stereotypes speak out and act against the way professional practices and the law itself discriminate against certain groups of people (Braye andPreston-Shoot, 1997). Case study: homeless pregnant young person Young person 18 years old sharing at her friends home. She is 3 week pregnant; her boyfriend has left her and both arguing all the time. There are no support from home as her mother on benefits and living off her. The organisation is run by supported housing is called Vincent de Paul society SVP, which is an international charity Christian voluntary organisation. SVP aim to tackle poverty and disadvantages provides accommodation and support for clients through contact with supporting people between 16-25 years old(svp.org.uk, 2012). The types of vulnerable group who are homeless are served females only Clients with learning disabilities and mental-health problems accommodated. SVP is a community based valued which is supported by the local authorities (svp.org.uk, 2012 ). Value based within the local community, especially in relation to the framework of occupation in supported housing these identified the service provided for young people. values of choice is to respects the rights from where they live as well as promote young people rights to make their own decisions choices. The aim of forming is to identify the boundaries on both interpersonal and task behaviours (Tuckman,1965). I have applied Tuckmans theory in the workplace because this has helped to identify leadership within a group stage development. The stages are the following; , Forming, Storming, Norming and Performing. Tuckmans (1965) approach as a linear model was applying to the group. The standards and norms of behaviour are establishing. Forming identified to work with group service users together. However not everyone does not want to engage From storming to norming stages, working with client P is recoded by doing key sessions weekly Client P have to make the choice to conform with, she is awareness breach her contract . Asking open and closed questions are the key to build a good rapport with the service user. The PCS modal identifies the levels of oppression; Personal Cultural Structural The PCS Model Personal Beliefs, attitudes and behaviour How people regard or treat others Cultural Accepted values and codes of conduct Consensus Structure Structural and institutions within society which act to perpetuate social divisions, prejudice and discrimination Personal (P) level Individual actions that I come into contact with, for example service user. Cultural (C) Level This analysis is related to the shared values or commonalties. For example, shared beliefs about what is right and wrong, good or bad, can form a consensus. Structural (S) Level This analysis demonstrates how oppression is sewn into the fabric of society through institutions that support both cultural norms and personal beliefs. Some institutions such as sections of the media, religion and the government can cement the beliefs. Case study: homeless pregnant young person P: Young person 18 years old sharing at her friends home. She is 3 week pregnant; her boyfriend has left her and both arguing all the time. There is no support from home as her mother is on benefits and living off her. There is argument with her new boyfriend for support. C: being homeless within the community she is sharing her thoughts and feelings with different groups. S: Network of divisions, social services, health, local authority Practitioners will support with learning tools that transform to challenge oppression. Thompson, (2006) have identified the barriers in relating to ethical practice to identify form group- based approaches to anti-discriminatory practice to work together on issues of inequality, discrimination and oppression (Thompson, 2006). Challenging practice with young people engages them into ways at using wider policy objectives ia person centred base. Service users will openly discuss and debate issues within a safe environment amongst their peers and focus on building ones confidence and reassurance within a group, as well as maintaining the learners concentration. These principles are about being worthy of attention regardless what they can do and who they are as follows †¢ Respects and promote young peoples rights to make their decision or choices, unless the welfare of them as seriously threatened. †¢ Promote the welfare and safety while permitting them to learn through activities. †¢ Contributes towards the promotion of social justices for young people and encourages them to respect differences, diversity and challenging discrimination. †¢ Act with a profession integrity (Banks, 2001) When assessing young people it is necessary to take into consideration that there are no right or wrong answers. By using open questions, this allow service user to engage with the practitioner to expand on their opinions and experiences.. Conclusion Using the PCS model, I recognised the signs within groups to work together and support each other on their strengths and weakness. Thompson, (1994) identified the barriers in relating to ethical practice to identify form group- based approaches to anti-discriminatory practice is to work together on issues of inequality, discrimination and oppression. Tuckmans theory in the workplace has helped to identify leadership within a group stage development. I identify the stages through tuckmans theory has helped to be non judegment al with clients as their strengths and weakness can be assesss to build up their esteem and confidence for them to rapport a good working relationship.

Corruption of the American Dream in the Great Gatsby by F. Scott Fitzge

Broken Dreams and Fallen Themes In The Great Gatsby, Fitzgerald employs the use of characters, themes, and symbolism to convey the idea of the American Dream and its corruption through the aspects of wealth, family, and status. In regards to wealth and success, Fitzgerald makes clear the growing corruption of the American Dream by using Gatsby himself as a symbol for the corrupted dream throughout the text. In addition, when portraying the family the characters in Great Gatsby are used to expose the corruption growing in the family system present in the novel. Finally, the American longing for status as a citizen is gravely overshot when Gatsby surrounds his life with walls of lies in order to fulfill his desires for an impure dream. F. Scot. Fitzgerald, through his use of symbols, characters, and theme, displays for the reader a tale that provides a commentary on the American dream and more importantly on its corruption. Though success lies at the heart of the American dream, Fitzgerald deftly portrays the ease with which this sacred idea can become tainted by commenting on the corruption of wealth. Gatsby exemplifies the American dream in his ideals, in this case the desire for success and self-substantiation; however, this dream become corrupted because he is not able to distinguish the acquisition of wealth from the pursuit of his dream, embodied by Daisy, and is tainted by the illicit foundations of his wealth as well as his desires for an unsuitable married woman. Fitzgerald uses the symbol of the green light at the beginning of the novel to represent Gatsby’s dream and even uses the light to introduce him for the first time. â€Å"He [Gatsby] stretched his arms out towards the dark water in a curious way, and as far as I was from him, I could have sworn he was trembling. Involuntarily I glanced seaward- and distinguished nothing but a single green light, minute and far away†(Fitzg erald 26). The author uses the light to represent the American dream; initially the color green represented fertility, which plays a prominent role in the dream, but as the story progresses the green light grows to symbolize money. In his essay â€Å"Money, Love, and Aspiration†, Roger Lewis discusses the means by which Gatsby amasses his wealth and poisons his dream. Gatsby’s money does not â€Å"smell† right- however explicitly tacitly condoned by the denizens of Gatsby’s world illegal... ...n dream can poison the family. In addition, at one point in the book, Gatsby works with Nick to bring her over so that he can see her again and show her his house. The moment when they appear truly happy together occurs when they are together in Gatsby’s gardens. Fitzgerald plays upon the classic garden image to show that the two are only happy in their naturally state, but they are not; they live in the world tainted by the actions and more specifically the failings of mankind. Furthermore, Roger Lewis implies the importance of the valley of ashes in the portrayal of the theme of Gatsby. In brief, the world of The Great Gatsby can seem as sordid, loveless, commercial, and dead as the ash heaps presided over by the eyes of dr. T.J. Eckleburg. Indeed, this atmosphere is so essential that one of the alternate titles Fitzgerald considered was Among the Ash-Heaps and Millionaires. Fitzgerald using the valley of ashes, illustrates an environment where love has lost its place, which destroys hope for a family; the eyes of T.J. Eckleburg, clearly intended to represent those of god, emphasizes that this lack of love and filial piety in a sin against themselves as well as society and God

Computer Engineering Pdf

Study Plan Masters of Science in Computer Engineering and Networks (Thesis Track) I. General Rules and Conditions 1. This plan conforms to the regulations of the general frame of programs of graduate studies at the University of Jordan. 2. Candidates for admission in this program are holders of the Bachelor's degree in the following specialties: a) Computer Engineering b) Electrical Engineering c) Networks Engineering d) Communications Engineering e) Electronics Engineering f) Bachelor of Mechatronics II. Special Conditions: None. III. The Study Plan: Studying (33) credit hours as follows: 1. Obligatory courses listed in Table 1; (15) Credit Hours. Course No. 0903720 0903723 0907721 0907731 0907741 Course Title Random Processes Variables and Stochastic Credit hrs. 3 3 3 3 3 Prerequisite 0903720 0907721 Analysis of Communications Networks Network Systems Design Advanced Computer Architecture Distributed Systems 2. Elective courses selected from the list shown in Table 2; (9) Credit Hours. Credit Course No. Course Title Pre-requisite hrs. 903721 0903725 0903728 0903730 0907702 0907722 0907723 0907732 0907733 0907779 Digital Communications I Wireless Communication Systems Data Communication Systems Multimedia Streaming Computer Performance Evaluation Networks and Systems Security Wireless Networks Advanced Embedded Systems Parallel Processors 3 3 3 3 3 3 3 3 3 0903720 0907721 – Special Topics in Computer Engineering and 3 Networks 3. Masters Thesis, 0907799; (9) Credit Hours. 1 Study Plan Masters of Scienc e in Computer Engineering and Networks (Non-Thesis Track) I. General Rules and Conditions 1. This plan conforms to the regulations of the general frame of programs of graduate studies at the University of Jordan. 2. Candidates for admission in this program are holders of the Bachelor's degree in the following specialties: a) Computer Engineering b) Electrical Engineering c) Networks Engineering d) Communications Engineering e) Electronics Engineering f) Bachelor of Mechatronics II. Special Conditions: None. III. The Study Plan: Studying (33) credit hours as follows: 1. Obligatory courses listed in Table 3; (24) Credit Hours. Course No. 0903720 0903723 0903725 0907721 0907722 0907723 0907731 0907741 Course Title Random Processes Variables and Stochastic Credit hrs. 3 3 3 3 3 3 3 3 Prerequisite 0903720 0903720 0907721 0907721 Analysis of Communications Networks Wireless Communication Systems Network Systems Design Networks and Systems Security Wireless Networks Advanced Computer Architecture Distributed Systems 2. Elective courses selected from the list shown in Table 4; (9) Credit Hours. Credit Course No. Course Title Pre-requisite hrs. 903721 0903728 0903730 0907702 0907732 0907733 Digital Communications I Data Communication Systems Multimedia Streaming Computer Performance Evaluation Advanced Embedded Systems Parallel Processors 3 3 3 3 3 3 – 2 0907779 Special Topics in Computer Engineering and 3 Networks 3. The Comprehensive Exam (0907798). – 3 Masters of Science in Computer Engineering and Networks Course Descriptions 0903720 Random Variables and Stochastic Processes (3 Credit Hours) Pro bability and random variables. Distribution and density functions. Functions of random variables. Two random variables and sequences of random variables. Multidimensional random variables. Stochastic Processes. Markov chains. Spectral representation of stochastic processes. Spectral estimation. Project. Digital Communications I (3 Credit Hours) Introduction to Communication Systems. Baseband and Bandpass digital modulation techniques: Line Codes, ASK, FSK, PSK, DPSK, QAM. Performance measures: power, bandwidth, bit error rate. Carrier and symbol synchronization. Signal design for band-limited channels. Signal design for fading channels. Project. Analysis of communication Networks (3 Credit Hours) Pre-requisite: 0903720 Introduction to queuing theory and traffic engineering. Markov chains, steady-state and balance equations. Continuous and discrete arrival models. Basic queuing systems. Erlang formulas. Applications to telephony systems and aata networks, performance parameters (blocking probability, delay, throughput and reliability). Systems with vacations, priority systems, polling and reservation systems. Network simulation. Project. Wireless Communication Systems (3 Credit Hours) Review of Multiple Access Techniques: TDMA, FDMA, CDMA, OFDMA. Design of wireless communication systems: modulation, propagation, channel estimation, equalization and coding. Cellular systems (GSM/3G/4G), Synchronous and Asynchronous CDMA and code synchronization. CDMA performance and multi-user interference cancellation. Satellite communication systems. Indoor communication systems, wireless LANs and wireless protocols. Data Communication Systems (3 Credit Hours) Introduction to communication and switching networks. Asynchronous and synchronous transmission, SDH/SONET. Design and planning of telephony systems. Broadband access technologies. Internetworking and the Internet Protocol (IP), routing in IP. Quality of Service (QOS). Voice over IP (VoIP). Audio and video streaming. IP network planning. Integration of data and cellular/wireless networks. Security issues. Project. (3 Credit Hours) Information Measures. Audio Video Data Compression. Performance of Compression Techniques and Rate Distortion Function. Mathematical Introduction to Number Theory. Cyclic, BCH and CRC Codes. Convolutional and Turbo Codes. LDBC Codes. Performance of Error Correcting Codes. Packet Data Transmission and Formatting for Audio and Video Data. Multimedia Streaming 0903721 0903723 0903725 0903728 0903730 4 0907702 Computer Performance Evaluation (3 Credit Hours) Issues in Performance Evaluation and Benchmarking. Measurement Tools and techniques, Trace Driven and Execution Driven Simulation. Choice of metrics. Benchmarks. Statistical techniques for Performance Evaluation. Trace Generation and Validation, Synthetic Traces, Verification of Simulators. Design of Experiments. Analytical Modeling of Processors, Statistical modeling, Hybrid Techniques. Application of queuing theory, Markov models and probabilistic models for computer system evaluation. Workload Characterization. Network Systems Design (3 Credit Hours) This course gives a broad view of the current state of computer networking research. Topics include: Internet architecture; Internet routing: the Border Gateway Protocol (BGP), routing characterization, routing security, Internet AS relationships, traffic engineering, end host congestion control; quality-of-service, network security: intrusion detection systems, worms, and honeypots; mobile and wireless networking; peer to peer and overlay networking; content distribution networks; sensor networks; critical network infrastructure services: Domain Name Server (DNS), mail servers, etc. network measurement: distance estimation, bandwidth measurement, trouble shooting tools; network management. Networks and Systems Security (3 Credit Hours) Pre-requisite: 0903720 Review of Computer Networks. Number Theory and Field Arithmetic. Sources of Network Threats. Data Encryption: Cryptography and Ciphering. Risk Management. Key Management. Protocols and Alg orithms of Security Systems. Email and Web Security and Firewalls. Performance Evaluation of Security Systems. Wireless Networks (3 Credit Hours) Pre-requisite: 0907721 Introduction to wireless networks: physical layer, MAC and IEEE 802. 11, HIPERLAN, Bluetooth, channel assignment and channel hopping, power control and rate control, multi-radio, network layer, mobile IP, and naming, routing in mobile networks, transport protocol in wireless networks; types of wireless networks: wireless mesh networks, sensor networks, cellular networks, delay tolerant networks, RFID and WiMax; wireless network management and security: localization, network usage studies, network diagnosis, network security. Advanced Computer Architecture (3 Credit Hours) Subjects in scientific methodologies, review of computer design principles, processor design, RISC processors, pipelining, and memory hierarchy. Instruction level parallelism (ILP), dynamic scheduling, multiple issue, speculative execution, and branch prediction. Limits on ILP and software approaches to exploit more ILP. VLIW and EPIC approaches. Thread-level parallelism, multiprocessors, chip multiprocessors, and multi-threading. Cache coherence and memory consistency. Advanced memory hierarchy design, cache and memory optimizations, and memory technologies. Advanced topics in storage systems. Designing and 5 0907721 0907722 0907723 0907731 evaluating I/O systems. 0907732 Advanced Embedded Systems (3 Credit Hours) System specifications. Requirements and models of computation including State Charts, SDL, Petri nets, Message Sequence Charts, UML. Process networks, Java, VHDL. SystemC, Verilog and System Verilog, and SpecC. Embedded system hardware, I/O, communications, processing units, memories. Embedded operating systems, middleware, and scheduling. Prediction of execution times. Scheduling in real-time systems. Embedded operating systems. Implementing embedded systems: hardware/software codesign. Task-level concurrency management. High-level optimizations. Hardware/software partitioning. Compilers for embedded systems. Voltage scaling and power management. Actual design flows and tools. Validation. Simulation. Rapid prototyping and emulation. Test. Fault simulation. Fault injection. Risk and dependability analysis. Formal verification. Parallel Processors (3 Credit Hours) In-depth study of the design, engineering, and evaluation of modern parallel computers. Fundamental design: naming, synchronization, latency, and bandwidth. Architectural evolution and technological driving forces. Parallel programming models, communication primitives, programming and compilation techniques, multiprogramming workloads and methodology for quantitative evaluation. Latency avoidance through replication in small-scale and large-scale shared memory designs; cache-coherency, protocols, directories, and memory consistency models. Message passing: protocols, storage management, and deadlock. Efficient network interface, protection, events, active messages, and coprocessors in largescale designs. Latency tolerance through prefetching, multithreading, dynamic instruction scheduling, and software techniques. Network design: topology, packaging, k-ary n-cubes, performance under contention. Synchronization: global operations, mutual exclusion, and events. Alternative architectures: dataflow, SIMD, systolic arrays. Distributed Systems (3 Credit Hours) Pre-requisite: 0907721 Introduction to Distributed Systems. Distributed Operating Systems. Processes and Inter-process Communication (IPC). Distributed File Systems. Remote Procedure Calls (RPC). Security Models. Distributed Architectures and Technologies. Middleware. Object Based Distributed Systems. Messaging and Message Oriented Systems. Agent-Based Systems. Distributed Application Project. Special Topics in Computer Eng. and Networks (3 Credit Hours) 0907733 0907741 0907779 Topics of special interest in current computer engineering and networks issues. The course description is specified by the department at every course offering. 6

Three paragraph character sketch essay on Harriet Tubman

Harriet Tubman is an old, African American, runaway slave. This was a woman that was very brave and fought for her rights/freedom. She just didn’t want freedom for herself; she wanted it for all African Americans. I would also have to say that she was a very smart woman. I say that because she carried a gun around with her, so if any of the other runaways wanted to go back she would threaten them with the gun because she knew that the masters would end up finding Harriet and the others, she also decided to run away on a Saturday, so that gave her and the others an extra day to get away because flyers could not be printed until Monday.The masters was already aware that a man named Moses was helping the slaves get away , so they had to keep an extra eye on all of the slaves. The masters woke up on that Saturday they were surprised to find out that some of their slaves were gone. Harriet knew someone that could help them and his name was Moses. In the text it says ‘As they walked along she told them stories of her own first flight, she kept painting vivid word pictures of what it would be like to be free.’ This tells me that one of Harriet’s character traits were encouraging. I say encouraging because she is telling them stories of happiness and of what their life could be like. In the story it also says ‘She managed to dispel their fear of pursuit, so that they would not become hysterical, panic-stricken.’ She was also encouraging them in this line, to continue their journey, and their fight to freedom.

Canada Boundary

Fifty-four Forty or Fight- The U.S./Canada Boundary In 1818, the United States and the United Kingdom, which controlled British Canada, established a joint claim over the Oregon Territory, the region west of the Rocky Mountains and between 42 degrees north and 54 degrees 40 minutes north (the southern boundary of Russias Alaska territory). The territory included what now is Oregon, Washington, and Idaho, as well as land up the western coast of Canada. Joint control of the region worked for more than  a decade and a half, but ultimately the parties set out to divide Oregon. Americans there outnumbered the Brits in the 1830s, and in the 1840s, thousands more Americans headed there over the famed Oregon Trail with their Conestoga wagons. Belief in the United States Manifest Destiny A big issue of the day was Manifest Destiny or the belief that it was Gods will that Americans would control the North American continent from coast to coast, from sea to shining sea. The Louisiana Purchase had just about doubled the size of the United States in 1803, and now the government was looking at Mexico-controlled Texas, the Oregon Territory, and California. Manifest Destiny received its name in a newspaper editorial in 1845, though the philosophy had been very much in motion throughout the 19th century. The 1844 Democratic presidential candidate, James K. Polk, became a big promoter of Manifest Destiny as he ran on a platform of taking control over the entire Oregon Territory, as well as Texas and California. He used the famous campaign slogan Fifty-Four Forty or Fight!- named after the line of latitude serving as the territorys northern boundary. Polks plan was to claim the entire region and go to war over it with the British. The United States had  fought them twice before in relatively recent memory. Polk declared that the joint occupation with the British would end in one year.   In a surprise upset, Polk won the election with an electoral vote of 170 vs. 105 for Henry Clay. The popular vote was Polk, 1,337,243, to Clays 1,299,068. Americans Stream Into the Oregon Territory By 1846, the Americans in the territory outnumbered the British by  a ratio of 6-to1. Through negotiations with the British, the boundary between the United States and British Canada was established at 49 degrees north with the Treaty of Oregon in 1846. The exception to the 49th parallel boundary is that it turns south in the channel separating Vancouver Island from the mainland and then turns south and then west through the Juan de Fuca Strait. This maritime portion of the boundary wasnt officially demarcated until 1872. The boundary established by the Oregon Treaty still exists today between the United States and  Canada. Oregon became the nations 33rd state in 1859. Aftereffects After the Mexican-American War, fought from 1846 to 1848, the United States won the territory that became Texas, Wyoming, Colorado, Arizona, New Mexico, Nevada, and Utah. Every new state fueled the debate about slavery and which side any new territories should be on- and how the balance of power in Congress would be affected by each new state.

Did women have a Renaissance in Early Modern Europe Essay - 2

Did women have a Renaissance in Early Modern Europe - Essay Example This period also saw the cropping up of secularism in which people started focusing on worldly ideas and ignored God (Kreis, 1). Life became something to enjoy and not a difficult journey to heaven as it was before. Renaissance was more defined among men than it was to women. Everywhere across Europe, women were not accorded respect. They were placed under the shadow of their husband by the ancient society. They had limited education, enlightenment and exposure. Their husband restricted them to domestic activities as it was recommended by the society. Even with the early European modernization, women still lagged behind in the society where men led. During the early modernization in Europe, women had no renaissance because they had no enough experience. They were characterized with less knowledge compared to men due to their low education. Although many schools were opened during renaissance, they were attended by men (Kelly-Gadol, 24). This restricted women from getting adequate education that could give them renaissance. Most of the women remained at home to run all domestic chores. Only women from wealthy families could get higher education as they could afford private teachers. These were however restricted from learning some things such as man art. All the stakeholders in the education sectors and decision makers could not allow women in schools because society did not allow women to participate in public activities (Kelly-Gadol, 15). At his time going to school was taken to be a public activity. The educated women tried to set the example to the uneducated. This challenged them to work hard to be educated although even wi th their education they were seen lesser than men. The learned women could remarry when widowed as the case in lecturer 1 where a woman widowed four times was still looking for a husband. In arts, the women artists had similar background as the only those from wealthy families could be allowed to be artists (Clare,

Context planing article Essay Example | Topics and Well Written Essays - 500 words

Context planing article - Essay Example The new developments require collaborative efforts of both media professionals and media agencies in order to ensure effective communication. Hatcher points out a few instances where media agencies deployed their context planners effectively to unravel customer insights and ‘generated non-traditional media solutions’. According to Klues (2004), context planners â€Å"provide the essential link between the consumer’s experience with the advertisers’ brand and the various ways the consumer chooses to receive commercial messages about them† (as cited in Hatcher, 2005). Admittedly, the sustainability of media agencies depends on their creativity in context planning. Although change is visible in every sphere of social life and business activities more than ever before, media agencies are to struggle a lot to keep pace with the new developments happening in every industry. The most important thing about context planning is that business has become something more than a buying and selling process. It involves collective stakeholder participation that ensures convenient service, sustainable profit, effective communication, and many other aspects. Today, media agencies work as a third party to link in this process to ensure this solidity. The emergence of countless organisations in the same industry increases market tension and thereby the responsibility of media agencies or context planning professionals to ensure consumer contact. Obviously, context planning thus has become popular and integral part of modern business. The old method of business will no longer work in the present scenario. As a response to the necessity of context planning, media agencies like Starcom Media Vest, Universal McCann successfully implemented the context planning (Hatcher). Today customer relationship marketing is entitled with media agencies to some extents. Organisations today explore the most cost effective and potential way to connect with the consumers. In