1
Eyal Oren, David E Belz: Method and apparatus for matching a string with multiple lookups using a single associative memory. Cisco Technology, The Law Office of Kirk D Williams, March 22, 2005: US06871262 (33 worldwide citation)

Methods and apparatus are disclosed for matching a string with multiple lookups using a single associative memory, such as, but not limited to binary and ternary content-addressable memories (CAMs). In one implementation, an information string is partitioned into multiple segments. A first lookup op ...


2
Eyal Oren, David E Belz, Alon Ratinsky: Method and apparatus for maintaining netflow statistics using an associative memory to identify and maintain netflows. Cisco Technology, The Law Office of Kirk D Williams, March 22, 2005: US06871265 (25 worldwide citation)

Methods and apparatus are disclosed for maintaining netflow statistics using an associative memory to identify and maintain netflows. A lookup operation is performed on a set of associative memory entries to produce an associative memory result directly or after a subsequent memory read operation. I ...


3
Eyal Oren, David E Belz: Method and apparatus for implementing and using multiple virtual portions of physical associative memories. Cisco Technology, The Law Office of Kirk D Williams, November 1, 2005: US06961808 (14 worldwide citation)

Methods and apparatus are disclosed for implementing and using multiple virtual portions of an associative memory. An associative memory is programmed with multiple sets of entries, each of the multiple sets of entries including a different unique decoder field. A piece of information is received in ...


4
Eyal Oren, David E Belz: Method and apparatus for dynamically generating lookup words for content-addressable memories. Cisco Technology, The Law Office of Kirk D Williams, June 20, 2006: US07065083 (7 worldwide citation)

Methods and apparatus are disclosed for using a programmable lookup word generator to produce a lookup word for use by a content-addressable memory. The programmable lookup word generator includes a profile memory which contains instructions on how to build a particular lookup word. The programmable ...