Blink Cocoa

h1. Microsoft Lync replacement checklist

h2. Client Side (Blink)

|_. Component|_. Mac OSX |_. Windows |_. Linux|_. Protocol |

| Audio|  Yes | Yes | Yes | RTP Opus codec |

| Presence| Yes | Yes | Yes | SIP SIMPLE RLS|

| Contact List | Yes | Yes | Yes | SIP SIMPLE XCAP|

| Chat | Yes | Yes | Yes | MSRP protocol|

| File Transfer | Yes | Yes | Yes | MSRP protocol |

| Multimedia Conferencing | Yes | Yes | Yes | RTP and MSRP|

| NAT Traversal  | Yes | Yes | Yes | ICE & MSRP Relay |

| Screen sharing | Yes | UD | UD | VNC over MSRP |

| Video | Yes   | UD  | UD  | RTP H.264 codec|

| Packaging | DMG   | Installer | .deb | OS dependent|

* Complete RFC and standards listed here http://icanblink.com/standards.phtml

* N/A = not applicable

* UD = under development

h2. Server Side (SylkServer)

|_. Component|_. Linux |_. Protocol |

| XMPP gateway | Yes | IETF STOX WG|

| Multiparty Chat  | Yes | MSRP Switch|

| Multiparty Audio | Yes | RTP mixer|

| Multiparty File Transfer | Yes | MSRP|

| Conference Participants  | Yes | RFC4575|  

The Presence Agent is provided by OpenSIPS. Contact List is provided by OpenXCAP. Ideally, these components should be integrated in the server side.