1
Maged Beshai
Maged E Beshai, Stacy W Nichols, Todd D Morris: ATM service scheduler using reverse-binary scattering and time-space mapping. Nortel Networks Corporation, March 7, 2000: US06034960 (22 worldwide citation)

A method for scheduling low delay-jitter cell transmissions for multiple streams of Asynchronous Transfer Mode (ATM) traffic from a node is disclosed. Cells belonging to multiple streams of virtual circuits (VCs) and virtual paths (VPs) are stored in the node's memory. A link controller scans a time ...


2
Maged Beshai
Maged E Beshai: Method and apparatus for a flexible access rate common-memory packet switch. Nortel Networks Corporation, Max R Wood, September 12, 2000: US06118792 (13 worldwide citation)

A method of controlling asymmetrical port access in a common-memory (CM) multi-port data packet switch and a high-capacity flexible access rate CM data packet switch are described. The method involves providing a common-memory-access control table which defines a unique contiguous band of CM access ...


3
Maged Beshai
Maged E Beshai, Stacy W Nichols: Parallel service-rate controllers in ATM switches. Nortel Networks Corporation, Yoshiharu Toyooka, Gowling Strathy & Henderson, July 11, 2000: US06088331 (5 worldwide citation)

Techniques of service-rate controls in ATM switches are described, and apparatus for their implementation are devised. The techniques fall in two categories: frequency domain controls, and time-domain controls. The regulators control the service rate on a per-class basis or on a per-connection basis ...


4
Maged Beshai
Maged E Beshai, Stacy W Nichols: Large-scale service-rate regulators for ATM switching. Nortel Networks Corporation, Yoshiharu Toyooka, Victoria Donnelly, Gowling Strathy & Henderson, March 21, 2000: US06041040 (4 worldwide citation)

Techniques of service-rate controls in ATM switches are described, and apparatus for their implementation are devised. The techniques fall in two categories: frequency domain controls, and time-domain controls. The regulators control the service rate on a per-class basis or on a per-connection basis ...


5
Anthony D Hall, Walden B Crabtree Jr, Frederick A Volk: Method and apparatus for processing orders from customers in a mobile environment. Nortel Networks Corporation, Finnegan Henderson Farabow Garrett & Dunner L, February 15, 2000: US06026375 (431 worldwide citation)

A method and system that enables service providers to receive an order from a mobile customer, receive customer location information from a location determination system, and schedule the completion of the customer's order to coincide with the customer's arrival at a local facility able to satisfy t ...


6
Richard Prescott Skillen, Frederick Caldwell Livermore: Associative search engine. Nortel Networks Corporation, Vernon E Williams, August 1, 2000: US06098065 (304 worldwide citation)

This invention relates to an advertisment machine which provides advertisements to a user searching for desired information within a data network. The machine receives, from the user, a search request including a search argument corresponding to the desired information and searches, based upon the r ...


7
J Michael Watters, Leo Strawczynski, David G Steer: Combining GPS with TOA/TDOA of cellular signals to locate terminal. Nortel Networks Corporation, Foley & Lardner, November 9, 1999: US05982324 (301 worldwide citation)

Aspects of global positioning system (GPS) technology and cellular technology are combined in order to provide an effective and efficient position location system. In a first aspect of the invention, a cellular network is utilized to collect differential GPS error correction data, which is forwarded ...


8
Mihai Focsaneanu, Richard Prescott Skillen, Frederick Caldwell Livermore: Network access in multi-service environment. Nortel Networks Corporation, Yoshiharu Toyooka, Gowling Strathy & Henderson, November 23, 1999: US05991292 (268 worldwide citation)

In current voice telephony, CATV, and wireless networks, traffic is channelized for both access and transport. This channelization is wasteful of resources where multiple services have varying demands for bandwidth and holding times, or a service generates traffic that is bursty in nature. The inven ...


9
Jobe L W Roberts, Patricia A Stolte, Mitch A Brisebois: System and method for retrieving customer information at a transaction center. Nortel Networks Corporation, Finnegan Henderson Farabow Garrett & Dunner L, August 8, 2000: US06101486 (234 worldwide citation)

A method and system for gathering and storing customer profile data when the customer accesses a website location. Dynamic content messages from company marketing material are selected in accordance with the profile data and used to provide a customized webpage to the customer. In addition, a custom ...


10
Nishanthan M T Perinpanathan, Alan S Frank, Paul Thomas Taylor: Call redirection methods in a packet based communications network. Nortel Networks Corporation, November 7, 2000: US06144671 (232 worldwide citation)

Methods are provided which employ call redirection to provide services such as personal mobility, terminal mobility and call distribution in a packet-based network such as the Internet, or an intranet.



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