PUNE: In the damage unleashed by Cyclone Vardah<\/a>, an undersea network cable<\/a>, or submarine cable<\/a>, was affected, which in turn impacted Internet connectivity<\/a> in parts in the city. 普纳:在释放的损害气旋Vardah,一个海底网络电缆,或海底电缆受到影响,进而影响网络连接在城市地区。
\n
\nAirtel — and to an extent Reliance Jio — was affected while other service providers reported minimal disruption. Airtel had sent its customers a message apprising them of the issue. The company’s spokesperson said connectivity has “largely improved” since.
\n
“The cyclone in Chennai has impacted one of our undersea network cables, which may affect your Internet<\/a> speeds … Our engineers are working to resolve the issue and services will be normalized shortly,” Airtel — which owns the affected i2i cable network — said in a SMS blast to its customers.
\n
A company spokesperson told TOI: “The situation has largely improved across the country, including Maharashtra, as we have made some alternative arrangements and also due to the speedy recovery<\/a> from the damage which was caused due to Vardah.”
\n
\nHe also said their voice network was not affected as it was not built on the same “infrastructure backbone” as the Internet service. “Even the slightest of damages can cause disruption to the quality of network,” he said, without specifying the extent of damage to the cable. He did, however, rule out any “massive damage.”
\n
\nVodafone and Idea spokespersons said that there the cyclone has had no impact on their operations in Maharashtra and Goa.
\n
\nA Reliance Jio spokesperson said the cyclone’s impact has been “negligible” on the company’s network and assets so far, and that they are working on a war-footing to ensure the service remains fully available to customers through this phase.
\n
\nHowever, customers experienced patchy Internet connectivity in the city through much of the day.
\n
\nCity banks on Wednesday reported no disruption to banking services due to slow Internet connectivity.
\n
\nThis is not the first time that damage to the undersea cable has caused Internet disruptions. Services were affected in the past after the tsunami in December 2004 and due to damage to undersea cables in the Mediterranean Sea in 2008.
\n
\nWhy are undersea cables so critical?
\n
\nAbout 99% of international communications are carried out through undersea cables. Alsom, carrying data over cables is cheaper compared to carrying data over satellites due to limited space available
\n
\nHow many cables does each telecom operator use?
\n
\nMost telecom service providers in India use about 3-4 subsea cables. Some of them own these cables individually and some others share cables with other telecom providers of the world
\n
\nAren’t these protected?
\n
\nA single submarine cable is 0.75-2.5 inches in thickness. Closer to the shore where they land, the cables are armoured. In the beginning of the bed, they are buried under the sand. Under the sea, however, they do not have special protection
\n\n<\/p><\/body>","next_sibling":[{"msid":56002572,"title":"BSNL to install WiFi hotspots near Allahabad's famous Bade Hanumanji Mandir","entity_type":"ARTICLE","link":"\/news\/bsnl-to-install-wifi-hotspots-near-allahabads-famous-bade-hanumanji-mandir\/56002572","category_name":null,"category_name_seo":"telecomnews"}],"related_content":[],"msid":56006841,"entity_type":"ARTICLE","title":"Cyclone impact: Internet slows down in Pune","synopsis":"In the damage unleashed by Cyclone Vardah, an undersea network cable, or submarine cable, was affected, which in turn impacted Internet connectivity in parts in the city.","titleseo":"telecomnews\/cyclone-impact-internet-slows-down-in-pune","status":"ACTIVE","authors":[{"author_name":"Satyanarayan Iyer","author_link":"\/author\/479242359\/satyanarayan-iyer","author_image":"https:\/\/etimg.etb2bimg.com\/authorthumb\/479242359.cms?width=100&height=100&hid=268","author_additional":{"thumbsize":false,"msid":479242359,"author_name":"Satyanarayan Iyer","author_seo_name":"Satyanarayan-Iyer","designation":"Correspondent","agency":false}}],"Alttitle":{"minfo":""},"artag":"TNN","artdate":"2016-12-15 21:33:21","lastupd":"2016-12-15 22:35:26","breadcrumbTags":["Internet","internet connectivity","speedy recovery","submarine cable","cyclone vardah","undersea network cable"],"secinfo":{"seolocation":"telecomnews\/cyclone-impact-internet-slows-down-in-pune"}}" data-authors="[" satyanarayan iyer"]" data-category-name="" data-category_id="" data-date="2016-12-15" data-index="article_1">
附近的旅馆,在某种程度上依赖Jio——是影响而其他服务提供者报告破坏最小。旅馆的客户传达了一个信息通知他们这个问题。该公司的发言人表示连接以来“很大程度上改善”。
“钦奈的风暴已经影响了我们的一个海底电缆网络,这可能会影响到你互联网速度…我们的工程师正在努力解决这一问题和服务将很快规范化,“Airtel——拥有受灾i2i有线电视网络——短信中称爆炸其客户。
公司发言人告诉本报:“全国的情况在很大程度上改善,包括马哈拉施特拉邦,我们取得了一些替代安排,也由于早日康复的损失是由于Vardah造成。”
他还说,他们的声音网络没有影响,因为它并不是建立在相同的“基础设施骨干”互联网服务。“即使是最轻微的损害会导致中断网络的质量,”他说,没有指定电缆损伤的程度。然而,他排除任何“大规模破坏。”
沃达丰(Vodafone)和想法发言人说,台风没有影响到他们的业务在马哈拉施特拉邦和果阿。
信实Jio发言人表示,飓风的影响是“可以忽略不计”到目前为止,公司的网络和资产,他们正在备战状态,确保客户服务仍然是完全通过这个阶段。
不过,客户经验的互联网连接在城市里度过的一天。
城市银行周三公布银行服务不中断由于缓慢的互联网连接。
这不是第一次破坏海底电缆造成网络中断。受影响的服务在过去的2004年12月海啸后,由于2008年在地中海海底电缆损坏。
海底电缆为什么那么重要呢?
大约99%的通过海底电缆进行国际交流。Alsom,通过电缆传输数据的更便宜比通过卫星传输数据由于有限的可用空间
每个电信运营商使用多少电缆?
大多数电信服务供应商在印度使用约3 - 4水下电缆。他们自己的一些这些电缆单独和其他一些与世界其他电信提供商共享电缆
这些受保护的吗?
一个海底电缆厚度0.75 - -2.5英寸。靠近岸边,他们的土地,铠装电缆。在床上,开始他们埋在沙子。然而,海底,他们没有特别保护
PUNE: In the damage unleashed by Cyclone Vardah<\/a>, an undersea network cable<\/a>, or submarine cable<\/a>, was affected, which in turn impacted Internet connectivity<\/a> in parts in the city.
\n
\nAirtel — and to an extent Reliance Jio — was affected while other service providers reported minimal disruption. Airtel had sent its customers a message apprising them of the issue. The company’s spokesperson said connectivity has “largely improved” since.
\n
“The cyclone in Chennai has impacted one of our undersea network cables, which may affect your Internet<\/a> speeds … Our engineers are working to resolve the issue and services will be normalized shortly,” Airtel — which owns the affected i2i cable network — said in a SMS blast to its customers.
\n
A company spokesperson told TOI: “The situation has largely improved across the country, including Maharashtra, as we have made some alternative arrangements and also due to the speedy recovery<\/a> from the damage which was caused due to Vardah.”
\n
\nHe also said their voice network was not affected as it was not built on the same “infrastructure backbone” as the Internet service. “Even the slightest of damages can cause disruption to the quality of network,” he said, without specifying the extent of damage to the cable. He did, however, rule out any “massive damage.”
\n
\nVodafone and Idea spokespersons said that there the cyclone has had no impact on their operations in Maharashtra and Goa.
\n
\nA Reliance Jio spokesperson said the cyclone’s impact has been “negligible” on the company’s network and assets so far, and that they are working on a war-footing to ensure the service remains fully available to customers through this phase.
\n
\nHowever, customers experienced patchy Internet connectivity in the city through much of the day.
\n
\nCity banks on Wednesday reported no disruption to banking services due to slow Internet connectivity.
\n
\nThis is not the first time that damage to the undersea cable has caused Internet disruptions. Services were affected in the past after the tsunami in December 2004 and due to damage to undersea cables in the Mediterranean Sea in 2008.
\n
\nWhy are undersea cables so critical?
\n
\nAbout 99% of international communications are carried out through undersea cables. Alsom, carrying data over cables is cheaper compared to carrying data over satellites due to limited space available
\n
\nHow many cables does each telecom operator use?
\n
\nMost telecom service providers in India use about 3-4 subsea cables. Some of them own these cables individually and some others share cables with other telecom providers of the world
\n
\nAren’t these protected?
\n
\nA single submarine cable is 0.75-2.5 inches in thickness. Closer to the shore where they land, the cables are armoured. In the beginning of the bed, they are buried under the sand. Under the sea, however, they do not have special protection
\n\n<\/p><\/body>","next_sibling":[{"msid":56002572,"title":"BSNL to install WiFi hotspots near Allahabad's famous Bade Hanumanji Mandir","entity_type":"ARTICLE","link":"\/news\/bsnl-to-install-wifi-hotspots-near-allahabads-famous-bade-hanumanji-mandir\/56002572","category_name":null,"category_name_seo":"telecomnews"}],"related_content":[],"msid":56006841,"entity_type":"ARTICLE","title":"Cyclone impact: Internet slows down in Pune","synopsis":"In the damage unleashed by Cyclone Vardah, an undersea network cable, or submarine cable, was affected, which in turn impacted Internet connectivity in parts in the city.","titleseo":"telecomnews\/cyclone-impact-internet-slows-down-in-pune","status":"ACTIVE","authors":[{"author_name":"Satyanarayan Iyer","author_link":"\/author\/479242359\/satyanarayan-iyer","author_image":"https:\/\/etimg.etb2bimg.com\/authorthumb\/479242359.cms?width=100&height=100&hid=268","author_additional":{"thumbsize":false,"msid":479242359,"author_name":"Satyanarayan Iyer","author_seo_name":"Satyanarayan-Iyer","designation":"Correspondent","agency":false}}],"Alttitle":{"minfo":""},"artag":"TNN","artdate":"2016-12-15 21:33:21","lastupd":"2016-12-15 22:35:26","breadcrumbTags":["Internet","internet connectivity","speedy recovery","submarine cable","cyclone vardah","undersea network cable"],"secinfo":{"seolocation":"telecomnews\/cyclone-impact-internet-slows-down-in-pune"}}" data-news_link="//www.iser-br.com/news/cyclone-impact-internet-slows-down-in-pune/56006841">
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