The future calls - over the internet

BBTelsys is pleased to offer the Pingtel xpressa advanced office phone that fully embraces the Session Initiation Protocol (SIP) as well as other leading industry standards, including Java, HTTP, XML and SNMP.

Pingtel xpressa provides:

• Intuitive user interfaces
• Stellar audio quality
• Sophisticated stylish design
• Network manageability
• Innovative new features.

Innovative Features:

• Multiple simultaneous calls per phone
• Virtually unlimited speed dial numbers per phone
• Intuitive, graphically-assisted functions
• Hold
• Transfer, consultative and blind
• Call forwarding - no answer, busy, deflection (dynamic), do not disturb (static)
• 3-way conferencing with on-phone bridging
• Call log
• Redial
• Caller ID
• Ring mute
• Hands-free microphone mute
• Configurable internal and external dial plans
• Dial number correction
• (Dynamic log-in/log-out - TBD)

Easy User Interface

• Sharp, bit-mapped graphical user interface simplifies both traditional and next-gen features
• Palm-size LCD (160x160 bitmapped) with sharp contrast grayscale, 11 soft keys, applications/help/menu button and scroll knob
• 8 hard keys for call transfer, hold, conference, mute, headset, speakerphone, volume up, volume down
• Standard 12 key dialing pad with raised dot on "5" key
• Full duplex, hands-free speakerphone
• Message waiting indicator light separate from LCD, one button retrieval
• Browser interface for many phone features and functionsElegant Design
• User-tested ergonomic design - comfortable handset and button/LCD layout, adjustable tilt angle (2-positions)
• Flexible office positioning with 6-foot handset cable (uncurled), 8-foot Ethernet cable

Headset interface

• Dimensions: 12.00 in. W x 9.00 in. D x 4.35 in. or 5.35 in. H

Superior Audio Quality

• Codecs: G.729 a/b, G.711 A-law and u-law, and Enhanced G.711 A-law and u-law licensed from Global IP Sound (GIPS)
• Audio-enhancing GIPS NetEQ^TM technology for significant latency savings and packet loss compensation
• Voice activity detection with silence suppression and comfort noise generation
• Packet loss compensation
• Dynamic jitter buffer size to minimize latency and maximize audio quality
• External speaker and headset interfaces
• (GIPS iLBC low bit rate codec for speech quality equivalent to G.729 and G.723.1 but with superior packet loss robustness - TBD)
• (Wideband codec [50-7,000 Hz] - TBD)

SIP Implementation

• Inter-operability with multiple proxies, application servers, media servers, softswitches, IP PBXs, IP phones
• IETF RFC 3261 plus draft SIP call control extensions
• Voice mail message waiting indication (MWI) - as described in Internet Draft draft-ietf-sipping-message-waiting-01.txt
• Out-of-band DTMF tones, as described in RFC 2833
• Call transfer: consultative transfer (REFER and Replaces) as described by RFC 3515 and draft-ietf-sip-replaces-02.txt; blind transfer (REFER) as described by draft-ietf-sipping-cc-transfer-01.txt
• Locating SIP Servers - use of DNS SRV records for maintaining connections as described in RFC 3263
• Codec Negotiation - use of Offer/Answer model for SDP as described in RFC 3264
• Event Notification - use of SIP Events framework as described in RFC 3265 for presence, instant messaging, message waiting, configuration and other event packages
• Early media (SDP in 180/183)
• Delayed SDP (SDP in ACK)
• Re-INVITE: Codec change, hold, off-hold, session timer
• Call forwarding (302 redirect): Unconditional Forward, Forward on No Answer, Forward on Busy
• Hold and Off Hold
• REGISTER with refresh
• Bridged conferencing
• Supported header field
• Route/Record-Route header fields
• Configurable RTP/RTCP ports
• Configurable SIP ports
• UDP/TCP

IP Telephony Interface

• Pingtel xpressway Environment for applications that involve collaboration between a phone and PC
• Microsoft Windows 98/NT4/2000/XP desktop libraries
• MyPingtel user portal for managing and using phone with a QWERTY keyboard, obtaining new applications and services
• Click-to-dial add-ins for Microsoft Outlook, ACT!
• WebEx Call xpress for dynamic phone and web collaboration
• Applications for personalizing ring tone and assigning ring tones based on caller ID
• Web integration with a variety of network services for tracking packages, stocks and weather
• 115Kbps and 4Mbps IrDA (Infrared Data Association) interface to Palm

Java Applications

• Embedded PersonalJava^TM VM
• Pingtel Java application framework for phone control
• Pingtel xpressa Development Kit (xDK) with Programmer's Reference Manual for Pingtel-specific published APIs and xDK Guidelines for User Interface Design for recommendations on designing the user interface
• JTAPI and Pingtel STAPI to call control and audio systems
• xpressa Window Toolkit (xWT) with GUI widgets
• Java Naming and Directory Interface^TM (JNDI) and Java Database Connector (JDBC^TM) for directory and database integration
• Remote Method Invocation (RMI) for distributed apps
• Java security and internationalization support
• Programming support by Java visual development toolkits

Security

• Quality of service support - VLAN 802.1p tagging for frame prioritization on Ethernet networks, Type of Service (TOS) bit marking for DiffServe and MPLS networks
• Public and Private IP address support for use with NAT firewalls
• Proven, real-time operating system and high-performance processor
• Digest Authentication: Proxy, Incoming and Outgoing - MD5, MD5-sess, and QOP
• Safe-mode guarantees calling capabilities
• State-of-the-art engineering, industrial design, and manufacturing processes
• Certifications: UL, FCC, CE, ICES-003 (Canada), C-Tick (Australia/New Zealand), VCCI (Japan)

Management System

• Plug and talk" operation - dynamic IP address via DHCP, SIP proxy discovery and registration, auto-configuration including applications
• Optional manual configuration via browser interface or phone - static IP address, SIP proxy registration, configuration file, applications
• Phone resident and dynamic applications
• Centralized, remote administration via browser interface - single phone or phone groups
• SNMP Version 1 and 2c; and MIB-II support
• Remote restart
• Trigger applications on demand from central network control point
• Automated software delivery - phone OS, configurations and applications
• Powered via 802.3af supporting devices, Cisco-powered LAN switches, Pingtel Power Insertion Module and PowerDsine inline power patch panel