The hottest Yihang Internet series of recording pr

Yi hang Internet's full range of recording products

in recent years, Yi hang Internet's recording products have always enjoyed a high reputation in the industry for their large capacity, high stability, high reliability, high versatility and multi coding in many banks, financial telemarketing, BPO operations, operator quality inspection, information security, Internet applications, etc. the U.S. Department of Agriculture announced that it had found Anoplophora glabripennis and other properties in the wood packaging materials of imported goods from China. Here, we will make a brief introduction to the whole series of recording products of Yihang Internet

1. Trunk and parallel line recording

Yi hang interconnection trunk and parallel line recording product adopts a dedicated high resistance junction box, which is connected to the original trunk line. The trunk signal after high resistance is connected to isx4000/isx6000 multimedia switch to complete signaling analysis, mixing and recording functions

if the user has no recording in the original system, he can use the parallel recording product of Yi hang Internet to increase the recording. If the user's original system has recording, the Yi hang interconnected parallel recording product can also be used to increase redundant recording to ensure the high reliability of the recording system

the structure of trunk and parallel line recording is shown in the following figure:

exclusive high resistance junction box, which reduces wiring and facilitates on-site construction

proprietary hardware mixing algorithm, abandoning conference mode and reducing DSP recording channel

support multiple codecs: amr4.75/5.15/5.9/6.7/7.4/7.9/10.2/12.2kbps, g.711alaw/ulaw, g.72616/24/32kbps

at least 4.75kbps AMR encoded recording files can be generated, which greatly reduces the storage requirements

amr file format is relatively general, and it can be played on mobile terminals such as China's plastic extruders, whose beneficial conditions for foreign trade export are increasing

based on isx4000/isx6000 switches, it has high reliability

the recording system can be active and standby

large capacity, single machine can record 32e1 parallel line

number of parallel trunks: 1 ~ 32e1

recording encoding and decoding: amr4.75/5.15/5.9/6.7/7.4/7.9/10.2/12.2kbps, g.711alaw/ulaw, g.72616/24/32kbps

recording file format: WAV, AMR

ss7 supports 240 OPCS and 240 DPCs

the maximum call processing speed is 200caps

recording can be configured as mix mode or separate mode

2. Optical parallel line recording

Yi hang Internet optical parallel line recording products use optical splitters to connect optical signals to isx4000/isx6000 multimedia switches to complete signaling analysis, mixing and recording functions

if the user's original system adopts STM-1 optical access, in the case of no recording, the optical parallel line recording product of Yihang interconnection can be used to increase recording. If the original system has recording, Yi hang interconnected parallel recording products can also be used to increase redundant recording to ensure the high reliability of the recording system

the structure of optical parallel recording products is shown in the following figure:

proprietary hardware mixing algorithm, abandoning the conference mode and reducing DSP recording channels

support multiple codecs: amr4.75/5.15/5.9/6.7/7.4/7.9/10.2/12.2kbps, G. 711Alaw/uLaw、G.72616/24/32Kbps；

at least 4.75kbps AMR encoded recording files can be generated, which greatly reduces the storage requirements

amr file format is relatively common and can be played on mobile terminals such as

based on isx4000/isx6000 switches, it has high reliability

the recording system can be active and standby

large capacity, single machine can record a pair of STM-1 optical parallel lines

number of optical parallel lines: 1

recording encoding and decoding: amr4.75/5.15/5.9/6.7/7.4/7.9/10.2/12.2kbps, g.711alaw/ulaw, g.72616/24/32kbps

recording file format: WAV, AMR

ss7 supports 240 OPCS and 240 DPCs

the maximum call processing speed is 200caps

recording can be configured as mix mode or separate mode

3. IP parallel recording

Yi hang Internet IP parallel recording products: VoIP signaling and voice packets are mirrored through the network equipment and sent to the packet processing server of the IP parallel product. After the packet processing server separates the signaling and media, it controls the isx4000/isx6000 switch to complete the functions of RTP packet adaptation, jitter, decoding, mixing, compression, coding and recording

in the pure VoIP environment or when it is necessary to record on the IP side, the IP parallel recording products of Yi hang interconnection can be used to complete the recording business with high capacity, high compression rate and high reliability

ip parallel recording structure is shown in the following figure:

proprietary hardware mixing algorithm, abandoning the conference mode and reducing DSP recording channels

support multiple RTP decoding: g.711alaw/ulaw, g.72616/24/32kbps, g.729a/ab, g.723/a, iLBC, gsmfr, amr4.75/5.15/5.9/6.7/7.4/7.9/10.2/12.2kbps, opus, etc

support rfc2833/rfc4733dtmf restore

support a variety of recording compression codes: g.711alaw/ulaw, g.72616/24/32kbps, amr4.75/5.15/5.9/6.7/7.4/7.9/10.2/12.2kbps

at least 4.75kbps AMR encoded recording files can be generated, which greatly reduces the storage requirements

amr file format is relatively common and can be played on mobile terminals such as

based on isx4000/isx6000 switches, it has high reliability

the recording system can be active and standby

large capacity, single machine can support 2000 line parallel recording

number of parallel lines: up to 2000 lines

support multiple RTP decoding: g.711alaw/ulaw, g.72616/24/32kbps, g.729a/ab, g.723/a, iLBC, gsmfr, amr4.75/5.15/5.9/6.7/7.4/7.9/10.2/12.2kbps, opus, etc

support rfc2833/rfc4733dtmf restore

recording encoding and decoding: amr4.75/5.15/5.9/6.7/7.4/7.9/10.2/12.2kbps, G. 711Alaw/uLaw、G。 72616/24/32Kbps；

recording file format: WAV, AMR

recording can be configured as mix mode or separate mode

4. Off recording

Yi hang Internet off recording products are divided into two categories: external and internal

external: trunk, optical and IP parallel recording

built in: activate recording by adding a recording module in Yihang pass

the recording structure is shown in the following figure:

proprietary hardware mixing algorithm, abandoning the conference mode and reducing the DSP recording channel

support multiple RTP decoding: g.711alaw/ulaw, g.72616/24/32kbps, g.729a/ab, g.723/a, iLBC, gsmfr, amr4.75/5.15/5.9/6.7/7.4/7.9/10.2/12.2kbps, opus, etc

support rfc2833/rfc4733dtmf restore

support multiple recording compression codes: amr4.75/5.15/5.9/6.7/7.4/7.9/10.2/12.2kbps, g.711alaw/ulaw, g.72616/24/32kbps

at least 4.75kbps AMR encoded recording files can be generated, which greatly reduces the storage requirements

amr file format is relatively common and can be played on mobile terminals such as

various recording strategies: routing, percentage, etc

large capacity, single machine can support 2000 line recording

number of recordings: 1 ~ 2000 lines

support multiple RTP decoding: g.711alaw/ulaw, g.72616/24/32kbps, g.729a/ab, g.723/a, iLBC, gsmfr, amr4.75/5.15/5.9/6.7/7.4/7.9/10.2/12.2kbps, opus, etc

support rfc2833/rfc4733dtmf restore

recording encoding and decoding: amr4.75/5.15/5.9/6.7/7.4/7.9/10.2/it is necessary to comprehensively implement 12.2kbps and g of efficient wall and roof insulation materials in civil and public buildings. 711Alaw/uLaw、G。 72616/24/32Kbps；

recording file format: WAV, AMR

about Yihang

Guangzhou Yihang Internet Communication Co., Ltd. (formerly Guangzhou 2, 220 split single double reducer foam granulator Yihang Communication Technology Co., Ltd.) was founded in April, 2006. It was the first to put forward the concept of multimedia switch. Its research and development began in 2002, with independent intellectual property rights, and its product deployment exceeded 2million lines

in November 2015, Yihang Internet was officially listed with stock code: 834212. It is the first enterprise to log on to the new third board around the call center industrial chain

ten years of Yihang Internet:

is a decade of growth! The R & D team of more than 10 people has grown into a group company with nearly 300 people integrating R & D, production and sales

is a decade of expansion! From the headquarters of Guangzhou company, it has expanded to offices in Beijing, Shanghai, Shenzhen, Xi'an and India, and two wholly-owned subsidiaries in Hefei and Shenzhen

is a decade of endeavor! From ICT single call center products to comprehensive coverage of ICT call center, enterprise communication and value-added telecommunications

is a decade of transcendence! From a low reputation, to surpass peers and become the pacesetter in the ICT industry, and achieve successful listing

Yihang Internet will strive to build an open PAAS platform and provide a service-oriented hardware platform and cloud platform! Carry out smart communication and the new guarantee of quality life to the end