Hcl Technologies Limited

Mukta Agarwal

Shashidhar Krishnamurthy

Saurabh Chattopadhyay

Banish Bansal

Anurag Jain

Shailender Govil

Aashish Kaushik

Saurabh Sharda

A method and system for rule based Internet Protocol version 4 (IPv4) to Internet Protocol version 6 (IPv6) migration assisting framework is disclosed. The method provides guidance and assistance for migrating a product, a system or the like to IPv6. The method views across the complete development life cycle, not restricting only to the impacted code base of the system artifacts. The method scans the system artifacts for IPv4 dependency detection and then provides IPv4 Dependency Removal Effort Estimation (IDRE). The IPv4 dependency detection is based on predefined Meta-rules constructed with respect to the context of product. The IDRE combines Analysis Effort (AE) and Project Execution Effort (PEE) to provide a user and/or the organization order of magnitude estimate based on the assessment of IPv4 dependencies, level of coupling with IPv4 dependencies against different parts of the system artifacts.

Rule based IPv4 to IPv6 migration assisting framework

The present disclosure relates to system(s) and method(s) for testing a Constrained Application Protocol (CoAP) server and a plurality of resources hosted over the CoAP server. The system is configured to identify a plurality of URI links corresponding to the plurality of resources hosted over the CoAP server, wherein each URI link from the plurality of URI links is configured to store a set of parameters associated with each resource from the plurality of resources. The 'rt' is a field to indicate type of each resource and also to distinguish between a sleeping node resource or a non-sleeping node resource. Further, a plurality of test cases configured to test the plurality of resources is generated by sending CoAP requests messages based on the set of parameters associated with the resources and the test configuration. Finally during testing the system takes into account whether a particular resource is a sleeping-node or not.

System and method for testing a CoAP server

The embodiments herein relate to software defined networking (SDN) and, more particularly, to a system and method to construct an engineering environment for API enablement in Software defined networking. The system enables the device use SDN functionality by designing an API model specific to that device. In order to design the device specific API model, an API enablement system initially leverages functionality/capabilities of the device. Further, by analyzing the leveraged device capabilities, the system designs the API model for the device. After implementing the API model on the device, the system performs a review function to ensure that the designed API model is in compliance with set rules and policies. The API model may be refined based on results of the review function.

Systems and methods to construct engineering environment supporting API enablement for software defined networking

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Noida, India

Mukta Agarwal