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January 13th, 2017

Marvell and Mythware Introduce “Classroom Cloud” in Primary and Secondary Schools

By Yong Luo, Marvell China CSI Technical Support Director

Recently, Marvell and local China customer Nanjing Mythware Information Technology Co., Ltd. (Mythware), cooperated to create a brand new wireless network interactive teaching tool –the Mythware Classroom Cloud. Compact and exquisitely designed, this wireless network teaching solution is the first brand new educational hardware product based on Mythware’s more than 10 years of experience in education informatization and multimedia audio and video technologies.

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The introduction of the Mythware Classroom Cloud, as well as its supplementary interactive classroom software, effectively solves some common wireless network equipment-related teaching application challenges, such as instability, frequent dropping offline and data transmission errors. Thus, the innovative Interactive teaching can be successfully carried out wirelessly. This not only enhances the efficiency of teaching, but also brings new vigor and vitality into primary and secondary classrooms.

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The Mythware Classroom Cloud incorporates a complete set of Marvell high-performance Wi-Fi enterprise-class wireless solutions, offering 2.4G and 5G operating frequency bands, and wireless throughput of up to 1900Mbit/s. The solution includes a dual-core 1.6GHz CPU – the ARMADA® 385. It also uses Marvell’s Avastar® 88W8864 – an 802.11ac 4X4 Wi-Fi chip. And, last but not least, the unit boasts a four-port Gigabit Ethernet transceiver, Marvell’s Alaska® 88E1543. Marvell’s solutions have been widely used in the Cisco enterprise cloud and Linksys high-end routers.

The Marvell ARMADA 385 CPU chip, with super data processing and computing capability, is built into the Mythware Classroom Cloud. It provides strong protection for sending and receiving large-capacity cloud files in the classroom. The CPU also provides abundant interfaces, so you can connect hard drives directly through the SATA 3.0 interface, which helps the Mythware Classroom Cloud to support up to 8TB of storage.

This is especially important for schools with poor network conditions. Teachers can upload resources such as courseware to the Classroom Cloud’s hard drives before school time, and call on the resources directly in class. That enables students to enjoy multimedia teaching resources immediately and without interruption, effectively solving problems caused by inaccessible networks or limited network bandwidth. The Mythware Classroom Cloud enables full real-time interconnection between teacher’s and student’s end devices, sending and receiving documents, arranging homework and accessing teaching resources in real time, without needing them to be forwarded by campus servers.

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One of the biggest highlights of the Mythware Classroom Cloud is that its lightweight body contains “wireless” super energy. Marvell’s Avastar 88W8864 802.11ac 4X4 wireless chip significantly improves the bandwidth utilization, as well as further upgrading data transmission capacity and reliability. It also provides trusted network support for a variety of multimedia file transmission in the wireless network teaching environment, ensuring the stability of classroom interactions.

One of its outstanding features is that teachers can use the wireless network in the classroom to send high-definition video (8Mbit/s) to more than 60+ mobile terminal devices with different operating systems, completely in sync and without delay. At the same time, teachers no longer have to worry about screen-pausing problems when broadcasting a PPT screen or demonstrating 3D graphic models.

And, when teachers use some interactive features (such as group teaching, sharing the whiteboard, initiating discussion and quick answer, survey and evaluations) during the teaching process, the problems of intermittent playback and the network dropping offline are solved.

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In addition, the Alaska 88E15433 Ethernet transceiver chip mounted in the Marvell solution provides stable and reliable Gigabit Ethernet connections, and Marvell’s 88PG877 power management chip provides voltage stability for the Mythware Classroom Cloud. It also supports flexible power supply modes: local AC and 802.3af PoE powering. With its special rotary chuck design, the Mythware Classroom Cloud equipment can be easily installed on classroom walls or ceilings.

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Mythware was founded in 2007, and for the past 10 years its main business has been educational software. Its core product – classroom interactive system software – enjoys a market share of up to 95% in China. It also supports up to 24 different languages, and is exported to over 60 countries and regions. Domestic and global users now exceed 31 million. By 2017, Mythware plans to fully transform into an integrated hardware and software supplier, focusing on intelligent hardware, big data, cloud platform, and will continue to release a large number of new hardware products and solutions. New opportunities for cooperation between Marvell and Mythware will continue to emerge.

 

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