1) Is sharing disk to a server networks the same as sharing in the cloud 2) What

Question

1) Is sharing disk to a server networks the same as sharing in the cloud

2) What command would you use to see a shadow file on a linux os

3) Are there any services that use Remote Procedure Calls (RPC)

4) Are shared systems considered distributed systems?

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1) what is the difference between APIPA and DHCP+

2) can CSMA/CD and CSMA/CA exist as a protocol together, in other words, both wireless and wired use both

3) Of the different types of topology, ring, star and bus, what would you say the internet is and why

4) What is the difference between IP V4 and IP V6

5) What is ATM (asynchronous transfer mode, and where is it used most ………………………………………………………………………………………………………………………………………………………………

1) is there a clear division between a LAN and a WAN as far as connectivity

2) What is the difference between a cell and a frame (page 457), (what types of devices use each)

3) What class of IP's is the USA (page 462)

4) Is a bus topology (definition on page 471) ever used in networking? if true, then what type of network would be an example ………………………………………………………………………………………………………………………………………………………………….

1) what is Asynchronous Transfer Mode (ATM), (not the bank)

2) what is the the latest Generation of Cellular Wirle Netorks protocol

3) what is IEEE 802.11 4) (Internet Protocol) IPV6, there is a field called (Quality of Service) what does this mean and what does it do

. ……………………………………………………………………………………………………

1) Why are there so many different file systems?

2) On page 156 in your book, there is a list of the common general tasks, can you add any more?

3) Could the memory on your laptop be considered a "file system"?

4) are file systems different for fast devices like SSD (solid state drives) vs your standard hard disk drives, should they be different

5) Is there a special file system for paging and swapping (windows world) (paging is part of a process and swapping is when a process to swapped out to be replaced by another active running process) ………………………………………………………………………………………………………

1) Choose one (1) of the early OS system and investigate some of the issues that occurred during the development of these early systems

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1) what are the differences in the generations of the Intel I7 processor (besides possible speed enhancements)

2) is the processor a CISC or a RISC (or both)

3) why is there a Intel I7 for mobile (laptops) and an Intel i7 for larger machines. (is the instruction set reduced)

4) do laptops and mobile phones (hand held devices) , use the CPU caches better than their PC cousins

Explanation / Answer

1)

what is Asynchronous Transfer Mode (ATM), (not the bank)

ATM (asynchronous transfer mode) is a dedicated-connection switch equipment that organize digital data into 53-byte cell units and transmit them over a physical standard using digital signal technology. Individually, a cell is process asynchronously relation to other related cells and is queued before being multiplexed over the transmission path. Because ATM is designed to be easily implement by hardware (rather than software), earlier giving out and switch speeds are possible. The prespecified bit rates are either 155.520 Mbps or 622.080 Mbps. Speeds on ATM networks can reach 10 Gbps. beside with Synchronous Optical Network (SONET) and numerous other technologies, ATM is a key module of broadband ISDN (BISDN)

2)

what is the the latest Generation of Cellular Wirle Netorks protocol?

4G is the short term for fourth-generation wireless, the period of broadband mobile communications that will succeed the third generation (3G). While neither standards bodies nor carrier have concretely defined or approved upon what exactly 4G will be, it is predictable that end-to-end IP and high-quality stream video will be along with 4G's personal features. Fourth generation network are believable to use a combination of WiMAX and Wi-Fi.

3)

what is IEEE 802.11?

802.11 is an developing family of qualifications for wireless local area networks (WLANs) residential by a working group of the Institute of Electrical and Electronics Engineers (IEEE). There are several specifications in the family and new ones are irregularly added.

All the 802.11 condition use the Ethernetprotocol and Carrier Sense Multiple Access with Collision Avoidance (CSMA/CA) for path allocation. The original inflection used in 802.11 was phase-shift keying (PSK). yet, other scheme, such as opposite code keying (CCK), are used in some of the newer provision. The newer modulation methods provide upper data speed and reduced helplessness to interfering.

4) (Internet Protocol) IPV6, there is a field called (Quality of Service) what does this mean and what does it do?

A host can use the flow label and the main concern field in the IPv6 header to recognize those packet for which it needs special handling by IPv6 routers, such as non-default superiority of service or real-time service. This important ability enable the support of applications that necessitate some degree of steady throughput, holdup, or jitter. These types of applications are known as multi-media or real-time applications.

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