1
Maged Beshai
Maged E Beshai, Bilel N Jamoussi: Regulating data-burst transfer. Nortel Networks, Anderson Gorecki & Manaras, May 6, 2008: US07369491 (25 worldwide citation)

The invention discloses methods and apparatus for regulating the transfer of data bursts across a data network comprising electronic edge nodes interconnected by fast-switching optical core nodes. To facilitate switching at an electronic edge node, data bursts are organized into data segments of equ ...


2
Maged Beshai
Maged E Beshai, Bilel N Jamoussi: Flow-rate-regulated burst switches. Nortel Networks, Anderson Gorecki & Manaras, May 19, 2009: US07535841 (20 worldwide citation)

Burst-switching nodes using a common-memory or a time shared space switch and employing flow-rate control are disclosed. Within a switching node, data bursts are segmented into data segments of a fixed size with some segments containing information bits as well as null bits. A switching node handles ...


3
Maged Beshai
Maged E Beshai, Bilel N Jamoussi: Regulating data-burst transfer. Nortel Networks, Anderson Gorecki & Manaras, October 19, 2010: US07817543 (15 worldwide citation)

The invention discloses methods and apparatus for regulating the transfer of data bursts across a data network comprising electronic edge nodes interconnected by fast-switching optical core nodes. To facilitate switching at an electronic edge node, data bursts are organized into data segments of equ ...


4
Maged Beshai
Maged E Beshai, Bilel N Jamoussi: Flow-rate-regulated burst switches. Nortel Networks, Anderson Gorecki & Manaras, October 4, 2011: US08031598 (14 worldwide citation)

Burst-switching nodes using a common-memory or a time shared space switch and employing flow-rate control are disclosed. Within a switching node, data bursts are segmented into data segments of a fixed size with some segments containing information bits as well as null bits. A switching node handles ...


5
Maged Beshai
Maged E Beshai, Francois J Blouin: Self-provisioning node and network. Nortel Networks, Anderson Gorecki & Manaras, July 13, 2010: US07756959 (10 worldwide citation)

An operating network comprising a large number of nodes interconnected by links determines potential link-capacity enhancement with the help of a companion phantom network. In one embodiment, the operating network and the phantom network are topologically coincident and each node participates in see ...


6
Maged Beshai
Maged E Beshai: Multi-speed rotorswitch. Nortel Networks, Anderson Gorecki & Manaras, April 14, 2009: US07519053 (7 worldwide citation)

A multi-grained high-performance rotorswitch scaling to high capacities is disclosed. In one embodiment, the rotorswitch comprises common-memory switch modules each of which cyclically accessing each other switch module for an access interval of a predefined value and transmitting, during the access ...


7
Maged Beshai
Maged E Beshai, Bilel N Jamoussi: Bimodal burst switching. Nortel Networks, Anderson Gorecki & Manaras, July 13, 2010: US07756141 (5 worldwide citation)

In a first mode of burst communication in a telecommunication network comprising electronic edge nodes interconnected by bufferless core nodes, data bursts are formulated at the edge nodes, respective burst descriptors are communicated to a controller of a core node, and burst-transfer schedules are ...


8
Maged Beshai
Maged E Beshai: Multi-dimensional lattice network. Nortel Networks, Anderson Gorecki & Manaras, March 23, 2010: US07684389 (4 worldwide citation)

An N-dimensional lattice network that scales to capacities of the order of a Yotta bits per second (1024 bits per second) includes a plurality of sub-nets of edge module switches interconnected by an agile switching core. The agile core may be distributed. In the N-dimensional lattice network, each ...


9
Maged Beshai
Maged E Beshai: Hybrid fine-coarse carrier switching. Nortel Networks, Anderson Gorecki & Manaras, April 29, 2008: US07366412 (4 worldwide citation)

An optical shell node is provided with an ability to perform time switching on signals received from subtending edge nodes and channel switching on signals received from other shell nodes and destined for the subtending edge nodes. The signals received from the subtending edge nodes may be aggregate ...


10
Maged Beshai
Maged E Beshai, Silvana D Romagnino: Darwinian network. Nortel Networks, Anderson Gorecki & Manaras, August 11, 2009: US07573826 (4 worldwide citation)

A future-proof network comprising multiple independent core media and universal edge nodes is disclosed. The edge nodes are equipped to evaluate the performance of each of the core media. Network-fabric decoupling and, more importantly protocol decoupling, permit graceful retirement of inferior core ...



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