Networking Expertise
Advances in embedded technologies is allowing devices to perform functions that far exceed their initial scope. For example, in the medical device industry, pacemakers are not only responsible for maintaining patient heart rate but transmitting medical data to healthcare worker’s cell phones. Such advancements require embedded devices to work across the entire internet and telecommunication stack for multiple network protocols such as TCP/IP and SMTP in order to communicate with a wide array of network elements such as routers and email servers. Furthermore as more embedded devices take over critical functions, the impetus on their reliability, safety and resilience only increases.
Persistent has deep understanding and experience in working across the entire TCP/IP stack and is capable of customizing these stacks in order to develop in new product in areas of Data, Voice, Mobile, and Wireless.
Persistent Offerings
- Customizing TCP/IP stack as per customer’s requirements
- Developing tools for stress testing, network infrastructure, and generating real life protocol traffic, emulating multi-user scenarios
- Developing tools to test network devices ie: routers and server load balancers
Persistent has domain expertise in :
- Networking: Ethernet (10/100/1000/10G), TCP/IP, Wireless (802.11a/b/g) Connectivity: USB 2.0, USB OTG, 1394a
- Host Buses: PCI2.3, AMBA2.0, OCP2.0, PCI Express
- Drivers: PCI NIC , Display, Keyboard, Serial Port, USB, BT Mouse
- Developing device drivers for a variety of operating systems such as Windows, Linux (including MeeGo, Android), VxWorks and other real time operating systems.
- Deep Packet Inspection for network monitoring