Ericsson Ab

Robert G Kilfoyle

Peter Arberg

Arunkumar M Desigan

Kishore Krishna Seshadri

Brian S Wilkerson

Ganesan Vivekanandan

Rajeev Kochhar

Che-Lin Ho

Ganesan Vivekandan

Methods and apparatuses for a network element having DHCP proxy functionality are described. According to one embodiment, an exemplary method includes receiving, at a network element, a request for an IP address from a subscriber, in response to the request, on behalf of the subscriber, communicating with one or more IP address providers over a network to process the request, and responding to the subscriber with respect to the request as if the network element is an IP address provider, on behalf of the one or more IP address providers.

DHCP proxy in a subscriber environment

In one embodiment, a method comprises receiving a request from a computing device for an address. The request is to include a unique value associated with the computing device. The method also comprises generating a username based on the unique value. The username is associated with the computing device. Additionally, the username is bound to a context within a network element. The method also comprises assigning an address to the computing device within the context. A circuit is generated between the computing device and the network element based on the address.

Authentication, authorization, and accounting based on an automatically generated username

Media access control address based service selection

Methods and apparatuses for process a crossconnect switchover in a network element are described. According to one embodiment, an exemplary method includes synchronizing state information regarding broadband subscriber sessions of one or more circuits of a network element between one or more hub devices of an active control card and a standby control card of the network element, and in response to a crossconnect switchover, starting up one or more sessions associated with the one or more hub devices of the standby control card using the synchronized information, such that the one or more sessions are started up as if they are restarted. Other methods and apparatuses are also described.

Switchover for broadband subscriber sessions

Subscriber service selection over non-channelized media

Growing community of inventors

Campbell, CA, United States of America

Robert G Kilfoyle