What are G ,E ,H ,H+ ,LTE , 3G, 4G, 5G displayed on your smartphone when you switch on mobile data for internet?
In mobile communications, frequently, the terms GSM, GPRS, EDGE, UMTS, HSPA and LTE appear. These terms refer to different standards of data transfer and are noticeable for the mobile phone user mainly.
First, there was only the GSM network, then there were improvements of the GSM network, finally the newer and faster UMTS network, and again improvements of it. The faster UMTS network is not yet available everywhere, so, often you have to go over the older and slower GSM network even today.
About the abbreviations on your smartphone notification bar.
G stands for GPRS and is the slowest standard, used is the GSM network (2G).
E is an extension of GPRS, it is called EDGE and it is correspondingly a little faster, but still uses the old GSM network (2G). EDGE is used to refer to 2.5G
3G (3rd Generation) stands for UMTS and is the successor to the GSM network and faster.
H and H+ are standing for HSPA and HSPA+. Both use the UMTS network, where H is faster than 3G and H+ is faster than H. 3.5G, which is usually considered to be HSDPA or HSPA or HSPA+
4G (4th Generation) stands for LTE (Long-Term Evolution).
5G (5th Generation) is the mobile network that has replaced 4G, with a copious amount of improvements from improved rates of transmission speed to network coverage, and reliability.
In mobile communications, frequently, the terms GSM, GPRS, EDGE, UMTS, HSPA and LTE appear. These terms refer to different standards of data transfer and are noticeable for the mobile phone user mainly.
First, there was only the GSM network, then there were improvements of the GSM network, finally the newer and faster UMTS network, and again improvements of it. The faster UMTS network is not yet available everywhere, so, often you have to go over the older and slower GSM network even today.
About the abbreviations on your smartphone notification bar.
G stands for GPRS and is the slowest standard, used is the GSM network (2G).
E is an extension of GPRS, it is called EDGE and it is correspondingly a little faster, but still uses the old GSM network (2G). EDGE is used to refer to 2.5G
3G (3rd Generation) stands for UMTS and is the successor to the GSM network and faster.
H and H+ are standing for HSPA and HSPA+. Both use the UMTS network, where H is faster than 3G and H+ is faster than H. 3.5G, which is usually considered to be HSDPA or HSPA or HSPA+
4G (4th Generation) stands for LTE (Long-Term Evolution).
5G (5th Generation) is the mobile network that has replaced 4G, with a copious amount of improvements from improved rates of transmission speed to network coverage, and reliability.
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What calendar is used by Muslims?
☪️📆The Hijri calendar or the Muslim/Islamic calendar is used by Muslims around the world to determine the dates of religious events and observances.
🌕Its time reckoning is tied to the Moon phases. Each month lasts for a full lunation, the time span from one New Moon to the next.
📌It has 12 months with 29 or 30 days. The months of Rajab, Dhū al-Qa‘dah, Dhu al-Ḥijjah, and Muḥarram are considered sacred.
📌This calendar is completely detached from astronomical seasons. So, an Islamic year is about 11 days shorter of the solar year and for practical reasons most Muslim countries officially use the Gregorian calendar.
🕛Islamic time reckoning begins in 622 CE when the Muslim prophet Muhammad migrated to Medina. This event is referred to as Hegira or Hijrah.
ℹ️Since the Islamic calendar years are shorter than Gregorian years and the current year number is lower, the year numbers of the two calendar systems will coincide on May 1, 20874 CE/AH.
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☪️📆The Hijri calendar or the Muslim/Islamic calendar is used by Muslims around the world to determine the dates of religious events and observances.
🌕Its time reckoning is tied to the Moon phases. Each month lasts for a full lunation, the time span from one New Moon to the next.
📌It has 12 months with 29 or 30 days. The months of Rajab, Dhū al-Qa‘dah, Dhu al-Ḥijjah, and Muḥarram are considered sacred.
📌This calendar is completely detached from astronomical seasons. So, an Islamic year is about 11 days shorter of the solar year and for practical reasons most Muslim countries officially use the Gregorian calendar.
🕛Islamic time reckoning begins in 622 CE when the Muslim prophet Muhammad migrated to Medina. This event is referred to as Hegira or Hijrah.
ℹ️Since the Islamic calendar years are shorter than Gregorian years and the current year number is lower, the year numbers of the two calendar systems will coincide on May 1, 20874 CE/AH.
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What is Origami?
Origami art is the traditional Japanese craft of folding a sheet of paper into objects and figures. Ori translates as “folded” and kami means “paper”.
Paper was introduced to Japan in the 6th century. At that time, the practice of paper folding emerged as a ceremonial Shinto ritual. It was not until Japan's Edo Period (1603 – 1868) that origami also became a leisurely activity and an art form.
Any paper, of any size, can be used for making origami. The origami sheets are typically prepackaged and sold in 6- or 7-inch (15.5- or 17.8-cm) squares. As a rule, each sheet is colored or decoratively patterned on one side and solid white on the other. Sometimes, this contrast is critical to a folded figure’s design.
Of the thousands of recorded sculptural art forms made by folding paper, as much as 95% of them start as a perfect square.
The iconic figure of origami paper art is the bird, and the undisputed masterpiece is the flying crane.
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Origami art is the traditional Japanese craft of folding a sheet of paper into objects and figures. Ori translates as “folded” and kami means “paper”.
Paper was introduced to Japan in the 6th century. At that time, the practice of paper folding emerged as a ceremonial Shinto ritual. It was not until Japan's Edo Period (1603 – 1868) that origami also became a leisurely activity and an art form.
Any paper, of any size, can be used for making origami. The origami sheets are typically prepackaged and sold in 6- or 7-inch (15.5- or 17.8-cm) squares. As a rule, each sheet is colored or decoratively patterned on one side and solid white on the other. Sometimes, this contrast is critical to a folded figure’s design.
Of the thousands of recorded sculptural art forms made by folding paper, as much as 95% of them start as a perfect square.
The iconic figure of origami paper art is the bird, and the undisputed masterpiece is the flying crane.
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In 1889, May 1 was designated May Day, a day in support of workers, by an international federation of socialist groups and trade unions in commemoration of the Haymarket Affair, a violent confrontation that took place on May 4, 1886, in Chicago, Illinois.
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