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Ramakrishna R Kandula

from San Jose, CA
Age ~45

Ramakrishna Kandula Phones & Addresses

  • San Jose, CA
  • Daly City, CA
  • Dublin, CA
  • Pleasanton, CA
  • Santa Clara, CA
  • Fremont, CA
  • Alameda, CA
  • 5307 Salerno Dr, Dublin, CA 94568

Publications

Us Patents

Controlling And Extending Programmable Network Functions Using A Declarative Approach

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US Patent:
8356294, Jan 15, 2013
Filed:
Feb 13, 2007
Appl. No.:
11/706581
Inventors:
Kollivakkam Raghavan - Saratoga CA,
Venkateswara Siramdas - Sunnyvale CA,
Ramakrishna Reddy Kandula - Fremont CA,
Assignee:
Cisco Technology, Inc. - San Jose CA
International Classification:
G06F 9/445
G06F 9/44
US Classification:
717174, 717117, 717176
Abstract:
In an embodiment, a computer apparatus comprises a network interface; a processor; a packet forwarding unit; and instructions which when executed cause storing a first executable software module in computer storage; receiving and storing, in association with the first software module, a first human-readable declaration of one or more available extension points within the first software module; receiving and storing an extension software module that implements a particular one or more of the extension points; installing and executing the first software module and the extension software module; and invoking the extension software module when the particular extension point is reached during execution of the first software module. In an embodiment, a declaration of extension points enables extending a software module while running in a host, by registering an extension matching the extension points, yet the author of the extension does not need to access any code of the extended module.

Processing Structured Electronic Document Streams Using Look-Ahead Automata

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US Patent:
2009017, Jul 9, 2009
Filed:
Jan 9, 2008
Appl. No.:
11/971794
Inventors:
Krishna Sankar - San Jose CA,
Stanley Poon - Fremont CA,
Ramakrishna Reddy Kandula - Fremont CA,
International Classification:
G06F 17/00
US Classification:
707100, 707E17044
Abstract:
In an embodiment, an XPath automaton with state look-ahead capability can efficiently determine whether XML documents, received in a stream in serialized form in a network element, match any of a set of XPath expressions. A token processor receives a structured electronic document in serialized format and identifies entities. A name recognition engine recognizes names of elements of the document and recognizes names of attributes of the elements. A finite state automaton comprises states and transitions representing structural relationships among elements and attributes of structured path expressions and state look-ahead logic that is configured to output a final state when an entity matches one or more of the structured path expressions. The automaton performs state transitions resulting in reaching a specified final state if a match to an expression occurs.
Ramakrishna R Kandula from San Jose, CA, age ~45 Get Report