The operational models of communications service providers are under constant pressure. The Calix Management System (CMS) offers a complete management solution for optimizing network and operational efficiency and facilitating network transformation.

FTTP, especially 2.5 Gbps GPON, has emerged as the optimal access network technology, both in terms of capacity and operational efficiency. Calix offers industry-leading solutions for transforming networks to cost effectively leverage the advantages of fiber to the premises.

Digital Subscriber Line (DSL) access is the predominant vehicle for connecting subscribers to the internet over existing copper access lines. DSL continues to evolve to "fiber-like" broadband service rates, and Calix provides innovative new solutions which address emerging service requirements.

Communications service providers are increasingly looking to internet protocol television (IPTV) as a key weapon in both defending their existing voice relationships, as well as providing the opportunity to deliver valued new entertainment services to the home. Calix has been a pioneer is helping service providers deliver commercial IPTV services across their networks.

Although the emergence of VOIP has enabled new competition for communications service providers, these services have also created new opportunities for advanced services and network efficiency. Calix VOIP solutions offer service providers options for simple, phased transformation of their POTS access network to VOIP today.

The aggregation and transport of different traffic types is critical for a smooth migration to next generation services. Calix solutions are unique in their ability to aggregate and transport different traffic types—Ethernet/IP, ATM, and TDM—seamlessly and cost effectively.

Native Ethernet services are rapidly becoming the preferred data networking service for all types of businesses. Calix Ethernet solutions enable businesses to interconnect their IP applications between sites and offer unique, simplified provisioning models that enable exceptional scalability and security.