PalCloud

PalC Networks offers expertise in networking protocols and services in developing Control/Data plane architecture for Layer-2, Layer-3, Multicast, MPLS , SDN/NFV .. etc. PalC Networks has wide experience in developing the software stack for disaggregated network products with WhiteBox switching in various deployments like Data Center (Leaf / Spine Architecture), DCI using VxLAN Overlay, DCI using DWDM packet optical network, OLT aggregation in CORD deployment, Mobile BackHaul, Carrier/Metro ethernet solutions, Enterprise switching solutions and Service provider networks etc. PalC Networks has contribution in IETF MPLS and TRILL WG with few RFCs and Drafts.

PalC Capabilities
TECHNOLOGIES
  • L2, L3, MPLS, G-MPLS, Carrier Ethernet.
  • Segment Routing, PCE, BGP-LS.
  • Access Technologies like G-PON, OLTs, ONU, Edge aggregation etc.
  • Data Center, Enterprise Network design and development.
CONTROL PLANE STACKS
  • IP Infusion ZebOS/ZebXP/OcNOS.
  • Aricent ISS Stack
  • Metaswitch DCL Stack
  • Quagga / FRR
  • GoBGP, ExaBGP
  • SoNIC
  • ONL
  • OpenNSL
  • OVS, OFDPA
  • OpenNSL
  • OVS, OFDPA
MANAGEMENT PLANE
  • Netconf, RestConf, SNMP
  • ONIE
  • Yang Models
  • SysRepo, Conf-D
  • Netopeer, OpenYuma, Pyang
FORWARDING PLANE
  • Broadcom chipsets - Trident, Trident+, Trident2, Trident3, Katana, Triumph, Tomahawk, Qumran, Arad etc.
  • Marvell - Bobcat, Poncat
  • Wintegra
  • Intel DPDK, SRIoV, Linux Bridging, OVS
  • Nephos
Projects Undertaken and Case Studies
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Segment Routing Development

A source-routing architecture that seeks the right balance between distributed intelligence and centralized optimization. PalC has the expertise in devloping the segment-routing related solutions both from the control-plane and dataplane perspective.

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White Box NOS Porting

PalC has a proven track record of porting all the features related to Layer-2, Layer-3 MPLS and multicast based solutions onto the chipsets of industry leading ASIC vendors. We have the experience of Broadcom (Both XGS and DNX based architecture), Marvell, Nephos etc.

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CORD PON Aggregation Switch

The CORD (Central Office Re-architected as a Datacenter) platform leverages SDN, NFV and Cloud technologies to build agile datacenters for the network edge. As part of PalC services, a GPON aggregation switch functionality in a CORD deployment has been acheived.

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Egress QoS

For real-time applications such as voice over IP (VoIP) and video, the amount of available bandwidth and end-to-end delay is crucial. Hence, the ability to differentiate traffic and to provide differentiated service levels based on the types of traffic plays a significant role.

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