Unified Communications & Collaboration
Enterprise email, voice, video, and collaboration platforms
CSL delivers end-to-end unified communications and collaboration (UCC) platforms covering enterprise email, unified messaging, video conferencing, hosted call center, and collaboration endpoints. We design and deploy converged communications infrastructure for enterprises, banks, and government agencies.
Quick Facts
Featured Products & Solutions
4 itemsEnterprise Email
Robust, scalable, reliable, and secure enterprise mailing solutions easily observed to business compliance standards with flexible integration through product modules and web services.
Unified Communications
Integrate voice, video, messaging, and presence into a single unified communications platform that improves collaboration and reduces operational cost.
Video Conferencing
Live visual connection between two or more people in separate locations — from simple static image transmission to full-motion video and high-quality audio across multiple sites.
Hosted Call Center
A hosted call center solution handling inbound, outbound, and voice-based self-service customer interactions from a service provider's back-office, offering lower cost of ownership.
Interested in these solutions?
Talk to our pre-sales team for a tailored BoM, architecture review, and pricing.


