slides
... • Identify the types of traffic that should be served by each layer and dimension it. Ideally, for each type of traffic, we would like to know: ...
... • Identify the types of traffic that should be served by each layer and dimension it. Ideally, for each type of traffic, we would like to know: ...
Wireless Topologies
... Many of these features depend upon the vendor and whether the AP is a consumer wireless product or business/enterprise wireless product. Not all of these features are available on all APs or by ...
... Many of these features depend upon the vendor and whether the AP is a consumer wireless product or business/enterprise wireless product. Not all of these features are available on all APs or by ...
Chapter 7
... timely data delivery or other QoS guarantees. RTP encapsulation is only seen at end systems (not) by intermediate routers. routers providing best-effort service, making no special effort to ensure that RTP packets arrive at destination in timely matter. ...
... timely data delivery or other QoS guarantees. RTP encapsulation is only seen at end systems (not) by intermediate routers. routers providing best-effort service, making no special effort to ensure that RTP packets arrive at destination in timely matter. ...
Figure 17
... • Development of ATM began prior to the WWW and TCP/IP explosion- early nineties. • There was a desire for a packet switched protocol that was faster than X.25 and Frame and could support multiple classes of service ...
... • Development of ATM began prior to the WWW and TCP/IP explosion- early nineties. • There was a desire for a packet switched protocol that was faster than X.25 and Frame and could support multiple classes of service ...
MPEG-4 Performance Analysis for a CDMA Network-on-Chip
... blocks, and this can become a performance bottleneck. A busbased interconnect scheme is a shared medium which does not scale well to large systems requiring very high aggregate bandwidth. Networks-on-chip have been proposed as a way to overcome this limitation and provide a scalable interconnect env ...
... blocks, and this can become a performance bottleneck. A busbased interconnect scheme is a shared medium which does not scale well to large systems requiring very high aggregate bandwidth. Networks-on-chip have been proposed as a way to overcome this limitation and provide a scalable interconnect env ...
Document
... A variety of transmission media are used for telecommunication. Local loops consist of category 3 twisted pairs nowadays. Between switching offices, coaxial cables, microwaves, and especially fiber optics are widely used. In the past, transmission throughout the telephone system was analog, with the ...
... A variety of transmission media are used for telecommunication. Local loops consist of category 3 twisted pairs nowadays. Between switching offices, coaxial cables, microwaves, and especially fiber optics are widely used. In the past, transmission throughout the telephone system was analog, with the ...
ComCom04-1 - Raouf Boutaba
... The Integrated Service (IntServ) model is motivated by the desire for applications to choose among multiple, controlled levels of delivery service for their data packets [2]. The integrated service framework defines two classes of service, the Controlled-Load [3] and Guaranteed [4] and relies on a r ...
... The Integrated Service (IntServ) model is motivated by the desire for applications to choose among multiple, controlled levels of delivery service for their data packets [2]. The integrated service framework defines two classes of service, the Controlled-Load [3] and Guaranteed [4] and relies on a r ...
IP Optical Networks
... Without wavelength changers at OXCs (Optical Cross-Connects), wavelength assignments to lightpaths need to ensure availability of selected wavelength on all fibers on the lighpath ...
... Without wavelength changers at OXCs (Optical Cross-Connects), wavelength assignments to lightpaths need to ensure availability of selected wavelength on all fibers on the lighpath ...
The Medium Access Sublayer
... 2.4 GHz up to 11 Mb/s 5 GHz up to 54 Mb/s 2.4 GHz up to 54 Mb/s 5 GHz, more than 1 antenna, up to 200 Mb/s ...
... 2.4 GHz up to 11 Mb/s 5 GHz up to 54 Mb/s 2.4 GHz up to 54 Mb/s 5 GHz, more than 1 antenna, up to 200 Mb/s ...
II. Fast Cell Site Selection - Communications and signal processing
... be small as the suspension is only applied to the mobile in FCSS transition. In addition, channel-sensitive scheduling algorithms can utilize this time period to serve other mobiles. The synchronization at the MAC layer is done by resetting the MAC protocol state both at the future serving BSR and a ...
... be small as the suspension is only applied to the mobile in FCSS transition. In addition, channel-sensitive scheduling algorithms can utilize this time period to serve other mobiles. The synchronization at the MAC layer is done by resetting the MAC protocol state both at the future serving BSR and a ...
Enabling Service with MoCA
... He said that with TV, the PC and the Internet converging, the carrier’s future would be in selling video services, such as interactive TV, bundled with wireless voice. "So what I need to do is get ourselves focused around the following idea, that video is going to be the core product in the fixed li ...
... He said that with TV, the PC and the Internet converging, the carrier’s future would be in selling video services, such as interactive TV, bundled with wireless voice. "So what I need to do is get ourselves focused around the following idea, that video is going to be the core product in the fixed li ...
DWDM And The Future Integrated Services Networks
... network has been among three forces, the ATM-based broadband integrated services digital network (B-ISDN), the cable TV, and the Quality of Service (QoS) enabled Internet. Among these three candidates, the B-ISDN has been the most mature and complete system. The QoS enabled Internet is still in its ...
... network has been among three forces, the ATM-based broadband integrated services digital network (B-ISDN), the cable TV, and the Quality of Service (QoS) enabled Internet. Among these three candidates, the B-ISDN has been the most mature and complete system. The QoS enabled Internet is still in its ...
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... There are two key components of the AWON: (i) Application Manager, (ii) Application Plug-ins. Each of these components focuses on two different areas of functions with a common goal of providing best effort QoS services to the applications and providing a layer of abstraction to the application deve ...
... There are two key components of the AWON: (i) Application Manager, (ii) Application Plug-ins. Each of these components focuses on two different areas of functions with a common goal of providing best effort QoS services to the applications and providing a layer of abstraction to the application deve ...
IJCSS-43 - CSC Journals
... flooded in the whole network. Whenever a node requires a path to a destination, it runs an appropriate path-finding algorithm on the topology information it maintains. The Destination Sequenced Distance Vector (DSDV) routing protocol, Wireless Routing Protocol (WRP), and Cluster-head Gateway Switch ...
... flooded in the whole network. Whenever a node requires a path to a destination, it runs an appropriate path-finding algorithm on the topology information it maintains. The Destination Sequenced Distance Vector (DSDV) routing protocol, Wireless Routing Protocol (WRP), and Cluster-head Gateway Switch ...
ppt
... networks – also called an “internet” Subnetwork – a constituent of an internet Intermediate system – a device used to connect two networks allowing hosts of the networks to correspond with each other ...
... networks – also called an “internet” Subnetwork – a constituent of an internet Intermediate system – a device used to connect two networks allowing hosts of the networks to correspond with each other ...
Ethernet
... – Uses different physical layer encoding (4B5B) – Many NIC’s are 10/100 capable • Can be used at either speed ...
... – Uses different physical layer encoding (4B5B) – Many NIC’s are 10/100 capable • Can be used at either speed ...
Optical Network Infrastructure for GRID
... bulk data transfers for database replication or load balancing and therefore packet loss minimisation is necessary to increase performance. Finally some emerging GRID applications (e.g. video-games for GRID [13]) require real time (short delay), long lived and relatively small bandwidth. Despite the ...
... bulk data transfers for database replication or load balancing and therefore packet loss minimisation is necessary to increase performance. Finally some emerging GRID applications (e.g. video-games for GRID [13]) require real time (short delay), long lived and relatively small bandwidth. Despite the ...
yun-MPLS - KEMT FEI TUKE
... Label creation and label distribution Before any traffic begins the routers make the decision to bind a label to a specific FEC and build their tables. In LDP, downstream routers initiate the distribution of labels and the label/FEC binding. In addition, traffic-related characteristics and M ...
... Label creation and label distribution Before any traffic begins the routers make the decision to bind a label to a specific FEC and build their tables. In LDP, downstream routers initiate the distribution of labels and the label/FEC binding. In addition, traffic-related characteristics and M ...
IOSR Journal of Electronics and Communication Engineering (IOSR-JECE)
... towards a uniform architecture for all-IP wireless networks. [8], investigate the integration of RSVP and aRSVP-like flow reservation scheme in wireless LANs, as an end-to-end solution for QoS guarantee in wiredcum-wireless networks. A RSVP-like flow reservation and admission control scheme for IEEE ...
... towards a uniform architecture for all-IP wireless networks. [8], investigate the integration of RSVP and aRSVP-like flow reservation scheme in wireless LANs, as an end-to-end solution for QoS guarantee in wiredcum-wireless networks. A RSVP-like flow reservation and admission control scheme for IEEE ...
network of networks
... handled independently of preceding or following packets contains destination and source internetwork address may contain processing hints (e.g. QoS tag) no delivery guarantees net may drop, duplicate, or deliver out of order reliability (where needed) is done at higher levels arch - 6 ...
... handled independently of preceding or following packets contains destination and source internetwork address may contain processing hints (e.g. QoS tag) no delivery guarantees net may drop, duplicate, or deliver out of order reliability (where needed) is done at higher levels arch - 6 ...
Medium Access Control (MAC)
... A 6-byte destination address, which specifies either a single recipient node (unicast mode), a group of recipient nodes (multicast mode), or the set of all recipient nodes (broadcast mode). A 6-byte source address, which is set to the sender's globally unique node address. This may be used by the ne ...
... A 6-byte destination address, which specifies either a single recipient node (unicast mode), a group of recipient nodes (multicast mode), or the set of all recipient nodes (broadcast mode). A 6-byte source address, which is set to the sender's globally unique node address. This may be used by the ne ...
Metro Ethernet Forum (MEF)
... • The Metro Ethernet Forum is a non-profit organization dedicated to accelerating the adoption of optical Ethernet as the technology of choice in metro networks worldwide. • The Forum is comprised of leading service providers, major incumbent local exchange carriers, top network equipment vendors an ...
... • The Metro Ethernet Forum is a non-profit organization dedicated to accelerating the adoption of optical Ethernet as the technology of choice in metro networks worldwide. • The Forum is comprised of leading service providers, major incumbent local exchange carriers, top network equipment vendors an ...