Ixia

Keysight Technologies Singapore Pte. Ltd.

Rahul Iyer

Madhu Hosakoppa Rangappagowda

The subject matter described herein relates to methods, systems, and computer readable media for testing inter-cell interference coordination capabilities of wireless access nodes. One method for testing inter-cell interference mitigation capabilities of wireless access nodes includes, in a network equipment test device, emulating at least one user equipment (UE) served by a wireless access node under test. The method further includes emulating a wireless access node. The method further includes causing the emulated wireless access node to generate and send an indication of inter-cell interference to the wireless access node under test. The method further includes monitoring the response and evaluating the performance of the wireless access node under test to the indication of inter-cell interference using the network equipment test device.

Methods, systems, and computer readable media for testing inter-cell interference coordination capabilities of wireless access access nodes

Methods, systems, and computer readable media for heuristics-based adaptive protocol parsing are disclosed. According to one aspect, a method for heuristics-based adaptive protocol parsing includes receiving a message of a first protocol, where the first protocol defines a plurality of valid message formats, and parsing the received message using a protocol tree for determining whether the received message is in one of the plurality of valid message formats. While parsing the received message, heuristics are used to optimize the protocol tree. In one embodiment, the protocol tree is optimized for parsing messages having the message format of a received message.

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Morrisville, NC, United States of America

Rahul Iyer